Lead diethide
[化] 二乙基铅
🧩 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;
🗣️ 情景例句
It was very windy last fall.
去年秋天总刮风。
Nothing is more precious than time.
世上最宝贵的莫过于光阴。
Of course, we should arrest him, but as he has a good record, we shall let him off this time.'
当然，我们应该逮捕它，但由于它一贯表现很好，这次我们饶了它。