Acv
abbr. 气垫船（air-cushion vehicle）
🗣️ 情景例句
I'll see what I can do about it.
我会尽力而为的。
The old man fumbled with the key in the dark.
老人在黑暗中摸索着寻找钥匙。
Dust the dressing table.
掸掉梳妆台上的灰尘。