Lead ethyl
[化] 二乙铅; 乙基铅; 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;
[化] 乙基\\n[医] 乙基
🗣️ 情景例句
you are about to become Susan Bennett--
即将成为Susan Bennett
Which American singer do you like to listen to?
你喜欢哪个美国歌星的歌曲？
Ah, it's a secret!
呵，这是个秘密！