Petroleum asphalt
[化] 石油沥青\\n[经] 石油沥青
🧩 词语组成解析
asphalt
['æsfælt]
n. 沥青，柏油;（铺路等用的）沥青混合料;
vt. 铺沥青于，铺柏油于;
🗣️ 情景例句
(looking at his calendar) Oh, next Friday is May 4th.
（正在看着日历）哦，下周五是五月四号了。
He that walks with wise men should be wise.
与智者行即得其智。
Last Sunday we had a picnic.
上星期天我们去效游。