wire

wire — 名詞

1. a slender, bendable strand of metal used for tying things together or making fra

1.名詞A2
釋義

金屬絲

可彎曲的金屬細線

a slender, bendable strand of metal used for tying things together or making frameworks such as baskets, fences, and cages

例句

The farmer used a strong wire to fasten the broken section of the gate.

農夫用一條堅固的金屬絲把圍欄破損的地方綁好。

countable: 'a wire' = a piece or length of wire

Constanza twisted the copper wire tightly around the bundle of old newspapers.

Constanza 把銅絲緊緊纏繞在那捆舊報紙上。

同義詞
  • cable

    thicker and stronger than wire, often used for structural or heavy-duty purposes

  • strand

    a single thin piece of wire twisted together with others to form a cable

文法句型

a piece of wire

length of wire

用法筆記

As a material, 'wire' is uncountable ('a roll of wire'). As a countable noun, 'a wire' means a specific piece or length used for a particular purpose.

常見錯誤

She tied the package with a wires.
She tied the package with wire.
💡When referring to the material in general, use the uncountable form.
The fence is made from wires.
The fence is made from wire.
💡Fences are made from the material (uncountable), not individual pieces.

2. a strand of metal covered in a protective plastic or rubber layer that carries e

2.名詞A2
釋義

電線

外包塑膠的導電金屬線

a strand of metal covered in a protective plastic or rubber layer that carries electricity to power machines, devices, or systems

例句

A loose wire behind the television was causing the fuzzy picture.

電視後面有一條電線鬆脫了,導致畫面模糊不清。

countable: 'a wire' = one electrical conductor

The electrician replaced the old wires in the kitchen during the renovation.

水電工在翻修時更換了廚房裡所有的舊電線。

同義詞
  • cable

    a bundle of wires wrapped together, usually thicker and more protected

  • lead

    a wire that connects a device to a power source, especially in British English

  • cord

    a flexible wire with a plug, used for connecting appliances to the mains

文法句型

wire + carries/delivers + electricity

connect + wire + to + device

用法筆記

Often referred to in the plural 'wires' when discussing a system of electrical connections. The phrase 'the wires' can mean the entire electrical system of a room or device.

常見錯誤

Don't touch the electric wire with wet hands.
Don't touch exposed wires with wet hands.
💡'Exposed' clarifies the danger, and 'wires' is more natural in this context.

3. a small microphone or recording device concealed inside clothing or an object, u

3.名詞B2
釋義

竊聽器

隱藏式錄音裝置

a small microphone or recording device concealed inside clothing or an object, used to record conversations without the speakers' knowledge

例句

The undercover detective wore a wire to the meeting with the suspect.

那名臥底刑警帶著竊聽器去見嫌疑人。

collocation: 'wear a wire'

Kwame discovered a wire hidden inside the lamp on the office desk.

Kwame 發現辦公室桌上那盞燈裡藏了一個竊聽器。

同義詞
  • bug

    a broader term for any hidden listening device, not necessarily worn on the body

  • listening device

    the formal or technical term for any equipment used to eavesdrop

文法句型

wear a wire

plant a wire

用法筆記

Common in crime and espionage contexts. 'Wearing a wire' is the standard phrase for a person carrying a concealed recording device, often used in undercover police work.

4. a barrier made of tightly stretched barbed or chain-link metal strands, particul

4.名詞B1
釋義

鐵絲網

監獄周圍的帶刺鐵絲圍欄

a barrier made of tightly stretched barbed or chain-link metal strands, particularly one surrounding a prison, prison camp, or military compound

例句

The prisoners spent years looking out at the hills beyond the wire.

囚犯們多年來只能隔著鐵絲網眺望遠方的山丘。

phrase: 'the wire' = the prison fence

The military camp was surrounded by high wire and concrete watchtowers.

那座軍事營區四周環繞著高高的鐵絲網和混凝土崗哨。

同義詞
  • fence

    a general term for any barrier; 'wire' specifically suggests a prison or military context

  • barbed wire

    specifically wire with sharp points, often used on top of fences

文法句型

behind the wire

over the wire

the wire

用法筆記

Used with the definite article 'the wire' to refer to the perimeter fence of an institution. 'Behind the wire' is a set phrase meaning inside the prison or camp.

5. a string stretched across the track at the finish of a race that the winning run

5.名詞B1
釋義

終點線

賽跑終點的標線

a string stretched across the track at the finish of a race that the winning runner or horse breaks upon completing the course

例句

The two horses crossed the wire at exactly the same moment.

兩匹馬在同一瞬間衝過終點線。

phrase: 'cross the wire' = finish the race

Tamar watched the replay to see which runner hit the wire first.

Tamar 重看重播畫面,想知道究竟是哪位跑者先抵達終點線。

同義詞
  • finish line

    the general term; 'wire' is specific to racing contexts where a string or tape is actually broken

文法句型

cross the wire

hit the wire

用法筆記

Originally literal in horse racing and track sports; now also used figuratively in the idiom 'down to the wire' (decided at the very last moment).

6. a printed message sent using the telegraph system that was common in the past, d

6.名詞B1
釋義

電報

過去透過電報系統傳送的訊息

a printed message sent using the telegraph system that was common in the past, delivered to the recipient as a written note

例句

In 1943, families waited anxiously for a wire telling them their son was safe.

1943 年,家屬們焦急地等待著報平安的電報。

historical context: past communication system

Grandfather still keeps the old wire his brother sent from Tokyo in 1955.

爺爺還留著哥哥 1955 年從東京寄來的舊電報。

同義詞
  • telegram

    the full, more formal term; 'wire' was the shorter, everyday version

  • cable

    a telegram sent overseas via undersea cable

文法句型

send a wire

receive a wire

by wire

用法筆記

This sense is now historical. Telegraph systems were largely replaced by the telephone, fax, and later email. Modern equivalents would be a text message or email.

wire — 動詞