Tacho-
[医] 速, 快速
🧩 词语组成解析
n. 转速计, 转速器
🗣️ 情景例句
I know it well.
我非常清楚。
Sometimes the best gain is to lose.
有时大得即大失。
It's very hot. It's summer in Australia now!
很热。澳大利亚现在正值夏天！