Fcv
abbr. fill-and-check valve 注入与检查阀门
🗣️ 情景例句
It doesn't mean you're going to Michigan.
这并不是说你就要去Michigan大学。
She felt very awkward about the unpleasant situation.
她因不愉快的场面而感到十分困窘。
Dimitri immediately went to Aleko's house and angrily accused him of stealing the lamb.
迪米特里立刻去了阿列科家，气呼呼地指责他偷了羔羊，