Yttrium acetate
[机] 乙酸钇
🧩 词语组成解析
n. 钇\\n[化] 钇Y
n. 醋酸盐\\n[化] 醋酸盐(或酯、根)
🗣️ 情景例句
And the telephone number is five five five…three oh nine oh. Thank you.
电话是555-3090。谢谢。
The ox is never woe,till he to the harrow go.
挂耙去耕地，牛才知辛苦。
I don't know. I haven't made up my mind yet.
不知道。我还没下定决心呢。