Plumbous azide
[化] 叠氮化铅
🧩 词语组成解析
a. 亚铅的, 含二价铅的\\n[化] 铅的; 二价铅的
n. [化]叠氮化物
🗣️ 情景例句
It's almost ten o'clock.
现在已经快十点钟了。
A road of a thousand miles begins with one step.
千里之行始于足下。
It's the library's. Please be more careful from now on!
“是图书馆的书。从现在起请你倍加小心！”