Lead fluoborate
[化] 氟硼酸铅
🧩 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;
[机] 氟硼酸盐
🗣️ 情景例句
and Susan and Robbie to Jones Beach?
Susan、Robbie去Jones海滨的事吗？
Next week I must start my term paper for Poli Sci.
到下周，我必须着手写政治学的期末论文了。
And I can't find her passport anywhere. So she must have taken that too.
而且我在哪都找不到她的护照，所以她一定也带去了。