Trophallaxis
n. [昆]交哺(现象)
🗣️ 情景例句
The college I applied to has accepted me.
我报名的学院已经录取我了。
Do you offer FOB or CIF?
你们报船上交货价还是到岸价？
Yes, we have plenty on hand right now.
可以，我们目前有不少现货。