Lead methyl
[化] 甲基铅; 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;
n. 甲基\\n[化] 甲基
🗣️ 情景例句
How much extra do I have to pay for that?
我还要另外付多少？
One man may steal a horse while another may not look over a hedge.
只许州官放火，不许百姓点灯。
Good, we'll pack up the order as soon as we get the not.
好，我们一收到会立刻打包。