Lead aryl
[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;
[机] 芳香基
🗣️ 情景例句
Good luck and best wishes on your career move.
祝你新的事业一帆风顺！
I will take a train.
我将去搭火车。
You've done very well and made lots of progress.
你功课学得很好，进步很大。