trimmer

'trimә

英文释义

n. a machine that trims timber
n. capacitor having variable capacitance; used for making fine adjustments
n. joist that receives the end of a header in floor or roof framing in order to leave an opening for a staircase or chimney etc.

中文翻译

n. 整理者, 装饰者, 修剪者
[医] 修整器

27,549
BNC 频率
23,416
使用频率

记忆技巧

trimmer 由词根 trim（修剪）和后缀 -er（表示做某事的人）组成，意思是修剪的人或工具。

例句

1. I need to buy a trimmer to keep my garden neat.
我需要买一个修剪器来保持我的花园整洁。
2. He uses a trimmer to shape his beard every week.
他每周都用修剪器修整胡须。
3. The lawn trimmer makes cutting the grass much easier.
草坪修剪器让割草变得容易多了。

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