Lead dimethide
[化] 二甲基铅
🧩 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
Do you think we should take down the decorations?
你觉得我们应当取掉这些装饰品吗？
Although men are very different, often they have the same feelings.
人们虽然各自迥然不同，但是都具有相同的感情。
Some of them are going to the park.
他们中有几个正走进公园。