Plumboaragonite
铅霰石
🗣️ 情景例句
We talked about that earlier.
我们先前谈过这个问题。
Sleeping is the best cure for waking troubles.
睡眠是良药，专治醒时愁。
A 55-storey building went up in 1913, and in 1931 the Empire State Building was completed, then the tallest building in the world.
1913年一座55层高的大楼拔地而起。1931年帝国大厦竣工，这在当时是世界上最高的大厦。