Antimony oxide
[醫(yī)] 氧化銻, 五氧化二銻
?? 詞語組成解析
n. 銻\\n[化] 銻Sb
oxide
['ɑksa?d]
n. [化]氧化物;
??? 情景例句
I've been meaning to ask you
我一直想問
Wash a dog, comb a dog, Still a dog, remains a dog.
本性難移。
Dear Ling Feng,
親愛的Ling Feng：