Leptynol
氢氧化钯悬浮液
🗣️ 情景例句
How long do you intend to stay?
你打算在这儿呆多久？
Well, I can't get over how different the weather is here.
噢，想不到这里的天气大不一样。
Look out! There is a car coming.
小心，车来了。