Tcvs
abbr. Thrust Chamber Valve Switch （火箭发动机）推力室阀门开关
🗣️ 情景例句
For most Chinese, 1pm is naptime.
对大多数中国人来说，中午 1:00 是午睡时间。
God sends meat and the devil sends cooks.
鲜肉由天次，劣厨乃鬼遣。
The English and Maths papers weren't easy enough for me.
英语和数学试题对我来说不很容易。