Kairomone
利他素
🗣️ 情景例句
A little over two hours.
两个钟头多一点。
He that will have a hare to breakfast must hunt overnight.
早餐想吃野兔肉，头晚就须去捕捉。
If it were gentle, only the more unstable rods fell.
如果地震轻微，只有不稳定的木棒倒下；