Octofollin
辛叶素, 异辛雌酚
🗣️ 情景例句
Neither can I.
我也一样。
A near friend is better than a far-dwelling kinsman.
远亲不如近邻。
When a marked bee returned to the hive from the feeding table, Von Frisch watched through the glass.
当一只有记号的蜜蜂从喂食桌回到蜂箱时。