Metallation
[化] 金属化; 金属取代
🗣️ 情景例句
When would we have to move?
什么时候我们得搬家？
Please call me before you come.
你来之前请打电话。
The daily exercises lasted only eleven minutes and I proposed to do them early in the morning before anyone had got up.
早锻炼一共只有11分钟，我打算在别人起床之前进行。