Machs
(Mach 的复数) n. 马赫数, 马赫\\n[计] 机器检查
🗣️ 情景例句
Have you any experience with a computer?
你有使用电脑的经验吗？
Cheek brings success.
和气生财。
Well, I'll have tea by myself.
好吧，我一个喝茶了。