Manganese protoxide
[化] 一氧化錳
?? 詞語組成解析
manganese
[['m??g?ni:z]]
n. 錳\\n[化] 錳; 錳酸鹽
n. [化]低氧化物,初氧化物(亦作protoxid)
??? 情景例句
Maybe soon.
也許很快就會。
Do you usually work at the restaurant after school?
你通常在放學后在餐廳工作嗎？
We're going to play football.
我們打算踢足球。