Lead orthoplumbate
[化] 原高铅酸铅; 四氧化三铅; 铅丹
🧩 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;
原高铅酸盐
🗣️ 情景例句
I was here too, but I didn't get to know you. I'm John.
我也出席了，但没有机会结识你。我叫约翰。
What are you interested in?
你对什么比较感兴趣？
As it is only six feet across, it is barely noticeable.
仅6英尺宽，很难被发现。