bank

bank — noun

1. a business that keeps customers' money, lends money, and offers services such as

1.名詞A1
釋義

a business that keeps customers' money, lends money, and offers services such as payments or currency exchange; also a local office where you use these services.

例句

Hannah went to the bank before work to pay her rent.

pattern: go to the bank

Our bank approved the cafe's small business loan on Friday.

collocation: bank loan

同義詞
  • credit union

    a member-owned financial organization, often smaller than a bank.

  • branch

    one local office, not the whole institution.

  • lender

    focuses on giving loans, not on the full range of banking services.

文法句型

go to the bank

have money in the bank

bank loan

用法筆記

Can name the company itself or one branch building. Distinguish from sense 3, which is land beside water.

常見錯誤

I went to bank yesterday.
I went to the bank yesterday.
💡The singular countable noun usually needs an article.

2. in a gambling game, the money or chips that the dealer or house holds and uses t

2.名詞C1
釋義

in a gambling game, the money or chips that the dealer or house holds and uses to pay winners.

例句

After each round, the dealer counted the bank before paying out.

dealer counts the bank

The table closed when the bank ran short of chips.

pattern: the bank ran short

同義詞
  • bankroll

    can mean the money available for betting, whether for a player or the house.

  • fund

    a broad word that does not specifically suggest gambling.

  • house money

    specifically the casino's money in play.

文法句型

keep the bank

the bank runs low

raise the bank

用法筆記

Usually appears in casino or card-game talk. Distinguish from pot, which is the money already bet in one round.

常見錯誤

The pot was too small, so the dealer added to the bank.
The bank was too small, so the dealer added to it.
💡The bank is the dealer's money reserve; the pot is the players' current bets.

3. the sloping ground next to a river, lake, or canal.

3.名詞B2
釋義

the sloping ground next to a river, lake, or canal.

例句

Two ducks slept on the muddy bank beside the stream.

collocation: muddy bank

We ate lunch on the bank and watched boats pass.

pattern: on the bank

同義詞
  • shore

    a broader word for land at the edge of water, especially seas and lakes.

  • riverbank

    more specific and usually refers only to a river.

  • embankment

    often suggests a built or strengthened side rather than a natural one.

文法句型

river bank

on the bank

spill over the bank

用法筆記

Often used with river, canal, lake, and stream. Distinguish from sense 4, which is a pile or wide mass of material.

常見錯誤

We sat in the bank by the river.
We sat on the bank by the river.
💡The bank is the land surface beside the water.

4. a large pile or wide stretch of something like snow, cloud, fog, or earth.

4.名詞C1
釋義

a large pile or wide stretch of something like snow, cloud, fog, or earth.

例句

A dark bank of cloud hid the hills by sunset.

pattern: a bank of cloud

Snow banks still stood beside the road in April.

plural use: snow banks

同義詞
  • mass

    a very general word for a large amount seen together.

  • pile

    more clearly suggests something heaped up.

  • ridge

    often stresses a long raised shape.

文法句型

a bank of cloud

a bank of fog

snow banks

用法筆記

Usually names natural material seen as one thick mass. Distinguish from sense 5, where the items are arranged in a row.

常見錯誤

The hall had a bank of chairs near the door.
The hall had a row of chairs near the door.
💡This sense is for piled or massed material, not ordinary objects in line.

5. a line or block of matching objects placed side by side, especially equipment or

5.名詞C1
釋義

a line or block of matching objects placed side by side, especially equipment or controls.

例句

A bank of screens showed every train moving across the city.

pattern: a bank of screens

The old radio has a bank of silver switches.

pattern: a bank of switches

同義詞
  • row

    the most general word for things set in a line.

  • array

    slightly more formal and often used in technical settings.

  • line

    broader, with less emphasis on a compact grouped set.

文法句型

a bank of screens

a bank of switches

a bank of phones

用法筆記

Most natural with grouped equipment, lights, controls, or similar matching objects. Distinguish from sense 4, which is about one mass of material.

常見錯誤

A bank of books stood on the shelf.
A row of books stood on the shelf.
💡This sense is mainly used for similar machines, controls, or technical objects.

6. a place or collected supply where something is kept ready for later use, such as

6.名詞B2
釋義

a place or collected supply where something is kept ready for later use, such as blood, seeds, or digital material.

例句

The hospital asked healthy adults to donate to the blood bank.

compound noun: blood bank

Farmers used the seed bank after the dry summer.

compound noun: seed bank

同義詞
  • repository

    a formal word, often for information or materials kept for use.

  • reserve

    stresses something kept ready for future need.

  • store

    a broad everyday word that does not always suggest organized storage.

文法句型

blood bank

seed bank

data bank

用法筆記

Common in compounds naming what is stored, such as blood bank or seed bank. Distinguish from sense 5, which is a row of objects rather than a stored supply.

常見錯誤

The lab has a bank of samples in the freezer.
The lab has a sample bank in the freezer.
💡In this sense, bank usually appears after the thing being stored.

bank — verb

bank — idiom