Sines
(sine 的复数) n. 正弦\\n[计] 正弦
🗣️ 情景例句
There's been another scandal in the Royal family.
皇室又出丑闻了。
Elbow grease gives the best polish.
只要功夫深，铁杵磨成针。
It can take as long as eight days to rig up rope ladders and to establish supply bases before a descent can be made into a very deep cave.
有时需要花费整整8天时间来搭起绳梯，建立供应基地，然后才能到一个很深的洞穴里。