Lead tetraalkyl
[化] 四烷基铅
🧩 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
You going to the baseball game today?
你今天要去看棒球赛吗？
Better a little fire to warm us, than a great one to burn us.
适量的火好取暖，熊熊烈火能焚身。
I think that's a good idea.
我认为那是个好主意。