Lead tetrachloride
[化] 四氯化铅; 氯化高铅
🧩 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;
[医] 四氯化物
🗣️ 情景例句
Grandpa, when did Dad graduate from Michigan?
爷爷，爸爸是什么时候从Michigan毕业的？
It's certainly a big improvement over yestterday.
肯定比昨天大有好转。
Last year was a bad year for the company. There was a big fall in sales.
去年公司不景气。销售额骤减。