plank

IPA/plæŋk/
KK[plˈæŋk]IPA/plæŋk/

plank — noun

  • planksingular
  • planksplural

1. A rectangular board cut from timber, thicker than standard boards, used in const

1.名詞B1
釋義

A rectangular board cut from timber, thicker than standard boards, used in constructing floors, walls, and other building surfaces.

例句

The workers carried long wooden planks across the muddy building site.

collocation: wooden planks

Dario used a thick plank to repair the broken floor in the kitchen.

同義詞
  • board

    A more general term for any flat piece of wood or material; a plank is typically thicker than a board.

  • timber

    Uncountable noun for wood used in building; a plank is a single cut piece of timber.

  • slab

    A thick, flat piece of stone or concrete; for wood, 'plank' is the standard term.

文法句型

plank + of + noun

用法筆記

The plural form 'planks' is most common when referring to an entire floor or deck surface made of multiple boards.

常見錯誤

Please hand me that wood board.
Please hand me that plank.
💡'Plank' refers to a specific thick piece of wood; 'board' is a more general term for a flat piece of any material.

2. An important principle or goal that forms a central part of a political party's,

2.名詞B2
釋義

An important principle or goal that forms a central part of a political party's, government's, or organization's stated policy.

例句

Education reform was a key plank in the mayor's election campaign.

collocation: key plank in

The party's main plank focused on creating more jobs for young people.

同義詞
  • principle

    A fundamental belief guiding action; more abstract than 'plank', which refers to a specific stated goal.

  • tenet

    A core belief of an organization; 'tenet' is more formal and refers to a belief, while 'plank' refers to a policy item.

  • policy point

    A specific item within a larger policy document; more neutral than 'plank', which implies importance.

文法句型

plank + of + noun phrase

key / central / main + plank

用法筆記

Frequently used with adjectives like 'central', 'key', 'main', or 'important'. The image is of a platform (as in a political platform) made of individual planks.

常見錯誤

The party's plank is to build more schools.
Education is a key plank of the party's policy.
💡A 'plank' is part of a larger policy platform, not the whole policy itself.

3. An exercise that builds core strength by holding the body straight and lifted of

3.名詞B1
釋義

An exercise that builds core strength by holding the body straight and lifted off the floor, with only the lower arms and the balls of the feet making contact with the ground.

例句

The trainer asked everyone to hold the plank for thirty seconds.

hold + the + plank + for + time period

Eshe could hold a plank for almost two minutes without shaking.

同義詞
  • core hold

    A broader term for any exercise where the core muscles keep the body stable; 'plank' is the most common type.

文法句型

do / hold + a / the + plank

用法筆記

Often used with 'hold' (static version) or 'do' (general practice). The side plank variation targets the oblique muscles.

常見錯誤

I did a plank on the floor for one minute.
I held a plank for one minute.
💡'Hold' is the standard verb for the static exercise; 'do' works generally, but 'hold' specifies maintaining the position.

plank — verb