Ack
[计] 确认字符, 肯定, 确认
🗣️ 情景例句
Wowee! Just floating along high above Central Park West.
啊哈 高高飘浮在中央公园西路上空前进
I have been working too hard; it's time I relaxed.
我太疲劳了，该在这里休息一下。
The mower firmly refused to mow, so I decided to dismantle it.
修完后割草机还是纹丝不动。于是，我决定把它拆开。