863 sentences — page 44 of 44

861. 这座钟要多少钱呀？

     zhè zuò​zhōng yào duō​shao qián ya?

     How much is this clock?

     Source: Tatoeba

862. 我们每个人都有自己的生物时钟。

     wǒ​men měi​ge​rén dōu yǒu zì​jǐ de shēng​wù​shí​zhōng.

     Each of us has our own body clock.

     Source: CCMatrix

863. 原子钟利用原子的振动来测量时间。

     yuán​zǐ​zhōng lì​yòng yuán​zǐ de zhèn​dòng lái cè​liáng shí​jiān.

     Atomic clocks use vibrations of atoms to measure time.

     Source: CCMatrix