Locknut
n. 防松螺母
🗣️ 情景例句
You can bet your life they'll oppose it.
我敢断定他们会表示反对。
Beauty, unaccompanied by virtue, is as a flower without perfume.
美而无德犹如花之无香。
In despair, I asked her whether she was enjoying her dinner.
失望之中我问她饭是否吃得满意。