Lanthanum nitrate
[化] 硝酸镧
🧩 词语组成解析
n. 镧\\n[化] 镧La
nitrate
['naitreit]
n. 硝酸盐;硝酸根;硝酸盐类化肥;硝酸酯;
vt. 用硝酸处理;使硝化;
🗣️ 情景例句
Good morning, Mr. Zhou. Take a seat, please. What can I do for you?
早上好，周先生。请坐。有什么事吗？
Money is a good servant but a bad master.
要做金钱的主人，莫作金钱的奴隶。
He wasn't dreaming, officer.I was telling him to drive slowly.
警官，他思想没有开小差。我刚才正告诉他开慢点。