Gadolinium zeolite
[化] 钆沸石
🧩 词语组成解析
n. 钆\\n[化] 钆
n. 沸石\\n[化] 沸石
🗣️ 情景例句
Just make the few changes I suggested and your letter will be perfect!
只要改动我提到的个别地方，你的信就会很完美了。
How often did I tell you to keep quiet?
我告诉你多少次要安静?
Why not?
为什么没有？