Unbolt
[ [ʌn'bəult] ]
辅助 Assistant
vt. 拔去门闩, 打开
✅ 同义词
🔴 反义词
🗣️ 情景例句
My final exam is next Tuesday.
期终考就在下周二。
Sorry, they are already full.
抱歉，全部满了。
The most wonderful piece of machinery on show was Nasmyth's steam hammer.
其中最奇妙的是内史密斯的蒸汽锤。