shell

shell — 名詞

1. the hard natural outer layer that protects an egg, nut, seed, or an animal such

1.名詞B2
釋義

殼;外殼

蛋、堅果、種子或動物的硬質外層

the hard natural outer layer that protects an egg, nut, seed, or an animal such as a turtle, crab, or snail

例句

Liam cracked the egg shell and let the yolk drop into the bowl.

Liam 敲開蛋殼,讓蛋黃掉進碗裡。

countable: a single egg shell

The turtle pulled its head inside its shell when the dog came near.

那隻狗靠近時,烏龜把頭縮進了殼裡。

同義詞
  • covering

    more general; a shell is a specific type of hard covering

  • carapace

    technical term for the upper shell of a turtle or crustacean

用法筆記

Countable when referring to individual items (an eggshell, a snail shell); uncountable when referring to the material in general ('the shell of a nut is hard').

常見錯誤

The turtle has a hard skin on its back.
The turtle has a hard shell on its back.
💡The hard protective covering of a turtle is called a shell, not skin.

2. the outer walls or frame of a building, vehicle, or other large structure, espec

2.名詞B2
釋義

外殼框架

建築物或車輛的殘存外牆或骨架

the outer walls or frame of a building, vehicle, or other large structure, especially when the inside parts are missing, destroyed, or not yet completed

例句

After the fire, only the shell of the school building remained standing.

火災過後,學校建築只剩下空殼仍然矗立。

shell of [a building]: empty outer structure after destruction

The construction crew finished the concrete shell before winter arrived.

建築團隊在冬天來臨前完成了混凝土外殼。

同義詞
  • framework

    emphasizes the supporting structure rather than the outer surface

  • hull

    specific to ships and boats

  • carcass

    used for the remains of a building or vehicle after destruction

用法筆記

Subject is often a building or vehicle that has been damaged, abandoned, or is under construction. Frequently used with 'just a shell' or 'only a shell' to emphasize emptiness.

3. a metal container packed with explosive material that a large gun shoots toward

3.名詞B2
釋義

砲彈

從大型槍砲發射的爆炸性金屬彈體

a metal container packed with explosive material that a large gun shoots toward a target, where it detonates on impact

例句

A shell exploded near the hospital, forcing everyone to take cover.

一顆砲彈在醫院附近爆炸,迫使所有人找地方掩護。

shell + explode: describes detonation of artillery

The old cannon fired a shell that landed over a kilometre away.

那門古老的大砲發射了一枚砲彈,落在超過一公里外。

同義詞
  • projectile

    more general; refers to any object fired from a weapon

  • round

    a single unit of ammunition, including but not limited to shells

常見錯誤

The soldier fired a shell from his handgun.
The soldier fired a shell from the cannon.
💡Shells are fired from large guns like cannons and howitzers, not from small handguns.

4. a long, very narrow, lightweight boat designed for racing, in which a team of pe

4.名詞B2
釋義

划艇

狹長輕巧的競賽用划槳船

a long, very narrow, lightweight boat designed for racing, in which a team of people sit in a line and pull oars

例句

The university rowing team practised in their new shell every morning.

大學划船隊每天早上都在他們的新划艇上練習。

Eight rowers climbed carefully into the shell so it would not tip over.

八名划槳手小心翼翼地爬進划艇,以免翻船。

shell as a racing rowing boat

同義詞
  • scull

    a light racing boat for one or two rowers, each using two oars

  • rowboat

    general term; a shell is a specialized type of rowboat

5. a business that exists only on official documents, with no real offices, employe

5.名詞B2
釋義

空殼公司

僅存在於文件上、無實際營運的公司

a business that exists only on official documents, with no real offices, employees, or operations, often used to hide money, avoid taxes, or carry out illegal activities

例句

The police discovered that the money went through a shell company in Panama.

警方發現這筆錢流入了巴拿馬的一家空殼公司。

shell company: a fake business for hiding money

Gabriela registered a shell company to move funds between overseas accounts.

Gabriela 註冊了一家空殼公司,以便在海外帳戶之間轉移資金。

同義詞
  • front company

    a legitimate-looking business used to conceal illegal activity

  • paper company

    emphasizes that the company exists only on paper

用法筆記

Frequently appears in news stories about financial crime and tax avoidance. Often followed by 'in [country/city]' to indicate where it was registered.

6. a small edible container made of pastry, chocolate, or other food material, hold

6.名詞B2
釋義

糕點外殼

可食用的糕點或巧克力容器,內有餡料

a small edible container made of pastry, chocolate, or other food material, holding either a sweet or a salty filling inside

例句

For dessert, the chef filled chocolate shells with fresh raspberry cream.

主廚在巧克力殼裡填入新鮮的覆盆子鮮奶油作為甜點。

chocolate shells: edible containers made of chocolate

The bakery sold tiny pastry shells stuffed with cheese and spinach.

這家麵包店賣裝滿起司和菠菜的小型酥皮殼。

同義詞
  • tartlet

    a small pastry shell, typically for desserts

  • casing

    more general; the outer layer that holds a filling

7. the outer behaviour or attitude that a person shows to others in order to hide t

7.名詞B2
釋義

心理防衛

隱藏真實情感的外在態度或行為

the outer behaviour or attitude that a person shows to others in order to hide their true feelings, especially when they are shy, hurt, or vulnerable

例句

Under his tough shell, Sahil is actually very kind and caring.

在強悍的外殼底下,Sahil 其實非常善良又體貼。

tough shell: a defensive outer personality

Allison built a shell around herself after her closest friend moved away.

Allison 最好的朋友搬走後,她在自己周圍築起了一道保護殼。

同義詞
  • façade

    implies something deliberately false or misleading, not just protective

  • reserve

    a quieter, more neutral form of emotional distance

反義詞
  • openness

    willingness to share true feelings

用法筆記

Common in fixed expressions: 'come out of your shell' (become more outgoing) and 'retreat into your shell' (become withdrawn). Often refers to a protective response to emotional pain.

shell — 動詞