cavity
发音
英 [ˈkævəti]
美 [ˈkævəti]
-
- n.
- 腔，洞
- 蛀牙，龋洞
单词词源
双语例句
- 1. When the hospital collapsed , he was trapped in a cavity beneath the stairs .
- 当医院倒塌时，他被埋进楼梯间下放的洞里。
- 2. In all lasers , light is repeatedly reflected within a mirrored cavity .
- 在所有的激光器中，光都在一个反射腔中重复反射。
- 3. The two qubits are separated by a cavity that contains microwaves , and the whole system connected to an electric current .
- 两个量位被含有微波的腔洞隔开，整个系统连到了一个电流。
- 4. A non-dye heart , a little zen itself , so that the days wonderful , there are cavity tune .
- 一颗无染心，一点自在禅，让日子有滋有味，有腔有调。
- 5. Its use has been instrumental in the dramatic drop in tooth decay and cavity occurrence that has taken place over the past 50 years .
- 氟的使用已经在显著减少牙齿腐蚀和生牙洞发生当中起作用，而这些影响已经在过去的五十年来发生。