teeth
teeth
英[tiːθ]美[tiːθ]
n.牙( tooth的名词复数 )，齿，齿状部份，致力于（ 有难度的事），tooth的复数形式，（组织、法律等）强大有效，不顾危险（或反对等）；
例句
It sets my teeth on edge when I hear him talking to his mother so rudely.听到他跟自己的母亲说话这么无礼,我很恼火。
His teeth were a gleaming flash of white against his tan.他的牙齿在他棕褐色皮肤的映衬下白得发亮。
They crossed the Atlantic in the teeth of a force 10 wind.他们冒着10级大风穿越了大西洋。
The new law was passed in the teeth of strong opposition.尽管遭到了强烈的反对，新法仍然得以通过。
It appears that the new legislation doesn’t have any teeth, since there has been no improvement in working conditions.新法规似乎不太有效，因为人们的工作条件没什么改善。
This job is too easy. Why can’t they give me something I can really get my teeth into?这活儿太容易了，为什么他们不能让我干点我真正需要费点劲的事情呢？
Several of the child's teeth were knocked out in the accident.在那次事故中, 这孩子的几颗牙齿被打掉了。
He flung it in my teeth that I was a toady.他责备我是个马屁精。
The man smiled, revealing perfect white teeth.那个男人微笑着 ，露出雪白整齐的牙齿。
His teeth protrude.他牙齿外露。
英语六级真题
They found that the average person's mind wandered most frequently about 65% of the time during personal activities, such as brushing their teeth and combing their hair.
2019年12月六级真题（第一套）听力 Section B柯林斯高阶英汉双解学习词典释义
Teeth is the plural of tooth.
英汉词典释义
_no_
tooth的复数形式
致力于( 有难度的事)；认真处理
This job is too easy. Why can’t they give me something I can really get my teeth into?这活儿太容易了，为什么他们不能让我干点我真正需要费点劲的事情呢？(组织、法律等)强大有效；有杀伤力
It appears that the new legislation doesn’t have any teeth, since there has been no improvement in working conditions.新法规似乎不太有效，因为人们的工作条件没什么改善。不顾危险(或反对等)
The new law was passed in the teeth of strong opposition.尽管遭到了强烈的反对，新法仍然得以通过。They crossed the Atlantic in the teeth of a force 10 wind.他们冒着10级大风穿越了大西洋。英英词典释义
Noun
1. the kind and number and arrangement of teeth (collectively) in a person or animal
行业词典
医学： 〔单tooth〕牙：见tooth；
解剖学： 牙，又称：牙(Dentes（拉）)；
