Plumbous oxide
[机] 一氧化铅
🧩 词语组成解析
a. 亚铅的, 含二价铅的\\n[化] 铅的; 二价铅的
oxide
['ɑksaɪd]
n. [化]氧化物;
🗣️ 情景例句
Hey, everybody,
嗨， 大家听着，
Business makes a man as well as tries him.
事业既考验人，也造就人。
No sweater?
没穿毛衣？