Barium polysulfide
[化] 多硫化钡
🧩 词语组成解析
barium
[['bɛəriəm]]
n. 钡\\n[化] 钡Ba
[化] 多硫化物\\n[医] 多硫化物
🗣️ 情景例句
My mother knows all there is to know
我母亲完全懂得
He is unworthy to live who lives only for himself.
为己而生，生而可耻。
I'm not sure I can do it.
恐怕这事我干不了。