长时间操作显微器械后,他的手腕开始发酸。Cháng shíjiān cāozuò xiǎnwēi qìxiè hòu, tā de shǒuwàn kāishǐ fāsuān.After operating microsurgical instruments for a long time, his wrist began to ache.
她戴上手表,转动了一下手腕看了看时间。Tā dài shàng shǒubiǎo, zhuàndòng le yíxià shǒuwàn kàn le kàn shíjiān.She put on her watch and turned her wrist to check the time.
谈判中他耍了些手腕,最终签下了合同。Tánpàn zhōng tā shuǎ le xiē shǒuwàn, zuìzhōng qiān xià le hétong.During the negotiations he used some tactics and finally signed the contract.