Tooth and nail
激烈地, 竭尽全力地
🧩 词语组成解析
tooth
[tu:θ]
n. 牙;齿;齿状部份;
vt. 给…装齿;
vi. 啮合;
and
[ənd, ən,ænd]
conj. 和，与;而且;于是，然后;因此;
nail
[nel]
n. 钉子;指甲，趾甲;钉状物;纳尔;
vt. 钉住;抓住;使固定;揭露;
🗣️ 情景例句
You've really been keeping an eye on quality.
你们的确在质量上下了功夫!
How much ink did you want to get ?
你要拿多少墨水？
As a result, Chaplin got his first film part in the States.
结果，卓别林在美国有机会扮演了他的第一个电影角色。