Lead arylide
[化] 芳基铅
🧩 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;
芳基化物
🗣️ 情景例句
Half that time in my own construction company.
一半时间是在我自己的建筑公司。
Don't whistle until you are out of the wood.
没有脱离险境，不要过早高兴。
Not too much, said Lucy. I didn't spend all the money. I brought some of it back again.
“不太多，”露西说，“我并没有完你给的钱。我带回来一些钱。”