Pinnoite
柱硼镁石
🗣️ 情景例句
If you are going to insist, then just do it.
如果你想坚持，那么就坚持到底。
The whole thing was held up about half an hour.
整个事情耽搁了约半小时。
He wanted to buy a $300 watch for his wife,
他走进一家高级商店，要为妻子买一块价值300英镑的手表。