| 释义 |
leaded gasoline短语⁷⁹⁹⁷⁸⁺⁹ 基本英英近义反义 加铅含铅汽油
Noun: gasoline treated with a lead compound to reduce motor knocks;combustion of leaded gasoline released lead into the air where it could cause lead poisoning 近义词 leaded petrol含铅汽油反义词 unleaded gasoline不加铅汽油,无铅汽油… |