Diethylene
n. 二亚乙基
🗣️ 情景例句
There is, Dad.
有， 爸爸。
At this time of the year farmers plow their fields.
在一年这时候农夫们耕作他们的土地。
It provides relaxation for leisure hours, as just looking at one's treasures is always a joy.
它可以使人在闲暇中得到休息，因为欣赏自己收藏的珍品总会充满了乐趣。