Plumbean
铅, 正铅
🗣️ 情景例句
We were exposed to the latest theories on child care.
我们接触过有关幻儿保育的最新理论。
When two ride on one horse, one must sit behind.
两人共骑一匹马，总有一个背后跨。
You've ruined everything.
全都让你搞砸了。