Norkool
乙二醇
🗣️ 情景例句
Why should you be sorry?
你何必说对不起呢？
It's only the background color that's not identical.
这仅仅是图案的底色不同而已。
Then Von Frisch moved the dish to the east of the hive and waited for a marked bee to feed.
然后，冯·弗里施把碟子移到蜂箱的西边，等待有标记的蜜蜂来吃。