Traversite
伊丁石
🗣️ 情景例句
It's easy to pick something for my colleagues, but it's difficult for my boss.
给同事们的应该不难买，但是给老板的就难罗。
The roofer is patching the roof with metal.
屋面防水工在用铁皮修补屋顶。
That one is only 90 fen. That's cheap.
那支笔只有九毛钱，很便宜。