Barium monoxide
[化] 氧化钡; 一氧化钡
🧩 词语组成解析
barium
[['bɛəriəm]]
n. 钡\\n[化] 钡Ba
monoxide
[mə'nɔksaid]
n. 一氧化物;
🗣️ 情景例句
Uh, are you going to be busy this evening?
今晚忙吗？
Please be on time.
请准时到。
Every time a worker gave up his job, he told the same story.
每次雇工辞职后都叙述着同样的故事。