Machs
(Mach 的复数) n. 马赫数, 马赫\\n[计] 机器检查
🗣️ 情景例句
It was about caring.
谈到关心。
My favorite holiday is Christmas.
我喜欢的节日是圣诞节。
In my letter, I told her that she could stay with us.
我在信中告诉她，她可以和我们住在一起。