Lead tetraoxide
[化] 四氧化三铅
🧩 词语组成解析
lead
[lid]
vt. 领导;引导;指挥;
vi. 领导;导致;用水砣测深;
n. 铅;领导;榜样;枪弹;
adj. 领头的;最重要的;领先的;
四氧化物
🗣️ 情景例句
You've got a point there.
你的话很有道理。
It matters not how long we live but how.
问题不是活得多么长，而是活得怎么样。
and even described the way they were done up in bundles.
还说了报纸捆扎的情况。