Acm
[计] 计算机协会, 异步通信控制模块
🗣️ 情景例句
You and Dad are like ships that pass in the night.
你和爸爸就像在夜晚交错而过的船一样。
How much is the postage for this?
这个邮费要多少钱？
He was just falling asleep when there was a loud knock at the door.
他刚要入睡，就有人很响地敲门。