Lead protoxide
[化] 一氧化铅; 密陀僧
🧩 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;
n. [化]低氧化物,初氧化物(亦作protoxid)
🗣️ 情景例句
I've got it!
有啦！
I'll connect you with his office.
我会打电话到他的公司和你联络。
To our dismay, we saw that there were snails everywhere:
让人沮丧的是，我们发现到处都是蜗牛：