Vacuum keying
[电] 真空按键
🧩 词语组成解析
[计] 键控
🗣️ 情景例句
Thank you for your understanding and cooperation in this matter.
谢谢你们对此事的理解和合作。
His apology didn't seem sincere.
他的道歉看起来不是真诚的。
I am looking forward to your early reply.
希望早日得到你的答复。