Blocknut
保险螺帽, 防松螺帽
🗣️ 情景例句
Michelle has been a different kid since we've been married.
自从我们结婚之后， Michelle变成另一个人了。
Some people believe in the Loch Ness monster.
有些人相信尼斯湖水怪是存在的。
We should make good use of our time.
我们应该充分利用我们的时间。