Dimethylhexane
二甲基己烷
🗣️ 情景例句
This afternoon we're going to visit a friend in the hospital.
今天下午我们将去探望一位住院的朋友。
In college I majored in science.What was your major?
在学院我主修了自然科学，你主修了什么？
Dickie left the shop without a word and returned carrying a large cloth bag.
迪基二话没说就走了。一会儿，他带着一个大布口袋回到店里。