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
I appreciate it.
我很感激。
He applied for a scholarship at Harvard University.
他申请了哈佛的奖学金。
By this time, however, three men had come into the ring and they quickly dragged the drunk to safety.
好像连牛也在为他感到遗憾，