Unfasten
vt. 解开, 放松
✅ 同义词
🔴 反义词
🗣️ 情景例句
I love the roof tiles on a Spanish-style house.
我喜欢西班牙式房屋的屋顶瓦。
Where there's reek there's heat.
无风不起浪。
It can copy a long report and sort the copies and pin them together.
现它可以复印长篇的报告，把复印件分类，并装订起来。