Barium oxide
[化] 氧化钡\\n[医] 氧化钡, 重土
🧩 词语组成解析
barium
[['bɛəriəm]]
n. 钡\\n[化] 钡Ba
oxide
['ɑksaɪd]
n. [化]氧化物;
🗣️ 情景例句
Please don't tell me.
请先别告诉我。
I have no idea about it.
我一点都不知道。
It doesn't matter this time.
不要紧。请进来坐下吧。