Unbutton
vt. 解开...的钮扣\\nvi. 解开钮扣
✅ 同义词
📖 牛津释义
unbutton
v[Tn]
undo the buttons of (a jacket, etc) 解开（上衣等）的钮扣.
🗣️ 情景例句
Is something the matter, Grandpa?
怎么了，爷爷？
This is a profitable transaction.
这是一笔有利可图的交易。
This knocks the turtle down several feet.
这一下子把海龟撞下去好几英尺。