Tops from crude distillation
[化] 拔顶气; 原油拔顶气
🧩 词语组成解析
a. 第一流的, 最上等的
from
[frəm]
prep. （表示时间）从…;（表示原因）因为;（表示来源）来自…;（表示分离）与…分离[隔开];
🗣️ 情景例句
I've mailed off several applications for jobs that interest me.
我已经寄出了几份求职材料，应聘我感兴趣的职位。
Throw away the apple because of the core.
因噎废食。
and then there are three thousand million other Milky Ways, or galaxies, in the universe.
况且在宇宙中还有30亿个天河，即银河系。