Langbeinite
n. [化] 无水钾镁矾
🗣️ 情景例句
Mr. O'Neill is the publisher of several magazines. O'Neill
先生是好几家杂 的发行人。
No man ever yet became great by imitation.
笑颦不能成西施。
We always make friends with each other again.
我们总是重新交朋友。