Lead trithionate
[化] 连三硫酸铅(PbS-3O-6)
🧩 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;
连三硫酸盐
🗣️ 情景例句
These are polite questions.
这些问题都是礼貌的。
Mad dog bites his master.
疯狗咬主人。
I argued that if I spent less time exhausting myself at exercises in the morning,
我辩解说，早晨少耗费精力锻炼，