Lanthanum sulfate
[化] 硫酸镧
🧩 词语组成解析
n. 镧\\n[化] 镧La
sulfate
[['sʌlfeit]]
n. 硫酸盐, 硫酸脂\\n[化] 硫酸盐; 硫酸盐或酯、根
🗣️ 情景例句
And have you had an engineer come in to do an inspection?
你们可有一个工程师来做过检查吗？
I am beginning to lose my temper with you!
有你在，我总忍不住想要发脾气。
Hi, George.
你好，乔治。