Leuneburgite
硼磷镁石
🗣️ 情景例句
I think you could talk to Mr. Marchetta,
我想你可以跟Marchetta先生谈谈
The noisy fowler catches no bird.
捕禽人大肆声张，鸟儿就不会落网。
It was the first joy I had known for years.
我豁然开朗了。这是我多年来第一次感到高兴的事了。