Tcvs
abbr. Thrust Chamber Valve Switch （火箭发动机）推力室阀门开关
🗣️ 情景例句
I can see straight into the neighbors'backyard from here.
从这我可以直接看到邻居们家的后院。
Do you live across from the bus station?
你在公共汽车站对面居住吗？
Nice meeting you. Bye-bye.
见到你（也）很高兴。再见。