clockwork
n. 钟表装置；发条装置
近义词：windup，mechanical，manual，wind-up，mechanism，device，machinery，regularity，preciseness，accuracy，smoothness，efficiency，
英英释义
Noun
- any mechanism of geared wheels that is driven by a coiled spring; resembles the works of a mechanical clock
例句
用作名词(n.)
- She arrives every day at five, (as) regular as clockwork.她每天五点钟到，极有规律。
- The milkman calls at seven-thirty every morning, regular as clockwork.送奶人极有规律地在早晨7：30送来牛奶。
- We can take a fairly big supply of clockwork types again this year.我们今年可望再订购相当数量的“发条装置型”。
- After the clockwork of the watch was cleaned, the watch kept perfect time.那块表的发条装置擦干净后，走起来就非常精确了。