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
Where's the dressing room?
试衣间在哪儿？
It's been a long time.
好久不见了。
Travellers on short trips to areas with water supplies of uncertain quality should avoid drinking tapwater, or untreated water from any other source.
短途旅行到水质不保险的地区时，应避免饮用水龙头的水或未经处理任何其他来源的水。