cleaner

A2 高中 FREQ #5750 ★★☆☆☆

n. 清洁工人, 清洁剂, 干洗商 [化] 滤清器; 除垢器; 洗净剂; 清洁剂

发音

UK /ˈkliː.nə/
其它
US /ˈkli.nɚ/

词形变化

cleaners 复数 cleaners

教材释义与例句

名词

[化工] 清洁剂；清洁工；干洗店；干洗商；洗洁器

someone whose job is to clean other people's houses, offices etc

名词

清洁剂；清洁工；干洗店；干洗商；洗洁器

a vacuum cleaner

真空吸尘器

释义与例句

n. A2
  1. 1.

    A person whose occupation is to clean things, especially rooms, floors, and windows.

  2. 2.

    A device that cleans, such as the vacuum cleaner.

  3. 3.

    A substance used for cleaning; especially, one retailed for that purpose and meant for use on things other than one's own body.

    Near-synonym: cleaning fluid

  4. 4.

    A professional laundry or dry cleaner (business).

    复数形式

    I'll have to take this shirt to the cleaners.

  5. 5.

    A fixer; a person who disposes of bodies and evidence.

    习语 非正式
adj.
  1. 1.

    Comparative form of clean: more clean.

词汇关系

名词

同义词 2

cleanser dry cleaner

上位词 8

jack preparation shopkeeper laborer labourer storekeeper formulation manual laborer

下位词 10

soap sweep shampoo char detergent charman charwoman chimney sweep chimneysweeper cleaning lady

相关短语

vacuum cleaner 真空吸尘器 [化] 真空除尘器; 真空吸尘器 cleaner fish cleaner fishes cleaner shrimp cleaner shrimps window cleaner [机] 窗刷, 刮雨器, 车窗刮拭器 pipe cleaner （清烟斗用的）烟斗通条 air cleaner [化] 空气滤清器; 空气净化器 dry cleaner [化] 干洗剂 glass cleaner suction cleaner street cleaner n. 清道夫 service cleaner drain cleaner 管道疏通剂 engine cleaner

词源

Inherited from Middle English clener, clenere, equivalent to clean + -er (agent noun suffix).

来源：wiktionary