Lead dibromide
[化] 二溴化铅
🧩 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;
n. [化]二溴化物
🗣️ 情景例句
Do you have family in New York?
在纽约有亲人吗？
How much is a bus ticket?
公共汽车票要多少钱？
Editors of newspapers and magazines often go to extremes to provide their reader with unimportant facts and statistics.
报刊杂志的编辑常常为了向读者提供成立一些关紧要的事实和统计数字而走向极端。