Dioctylmethane
[機] 十七烷
??? 情景例句
That's the recreation center and restaurant.
那是娛樂中心和餐館。
From 4 to 4:30.
四點到四點半。
tap water that is too hot to touch can be left to cool and is generally safe to drink.
水管中流出的燙手的水可以留下來冷卻。這種水一般是安全的。