Trophallaxis
n. [昆]交哺(现象)
🗣️ 情景例句
I've been dying to see you.
我一直好想见你。
Better is the neighbour's hen than mine.
人莫知其苗之硕。
Good morning, class! Who is on duty today?
同学们，早上好！今天谁值日？