Polygas
聚合汽油
🔁 扩展释义
【化】 叠合汽油
🗣️ 情景例句
Western countries have evry strict visa requirements.
在西方国家有严格的签证要求。
I have some left.
我剩下一些。
Byrd now knew that he would be able to reach the South Pole which was 300 miles away, for there were no more mountains in sight.
伯德这时知道他能够顺利飞抵300英里以外的南极了，因为前面再没有山了。