Lead dialkyl
[化] 二烷基鉛
?? 詞語組成解析
lead
[lid]
vt. 領導;引導;指揮;
vi. 領導;導致;用水砣測深;
n. 鉛;領導;榜樣;槍彈;
adj. 領頭的;最重要的;領先的;
[機] 二烷基
??? 情景例句
Would you please lead me to look around your factory?
您能領我參觀一下工廠嗎？
These clothes are too short, they need to be let down.
這些衣服太短了需要去改一下。
Things are getting better.
情況正在好轉。