Ethyl petrol
[化] 含铅汽油; 含四乙铅汽油
🧩 词语组成解析
[化] 乙基\\n[医] 乙基
petrol
['pɛtrəl]
n. 汽油;
🗣️ 情景例句
She would be pretty if she wasn't so fat.
她要是不那么胖，还挺漂亮的呢。
Are you going to use cash or traveller's cheques?
您是用现钞换呢，还是用旅行支票换？
What he likes best is making jokes.
他最喜欢开玩笑。