✔ 最佳答案
Bees have a long proboscis (a complex "tongue") that enables them to obtain the nectar from flowers.
They have antennae almost universally made up of 13 segments in males and 12 in females, as is typical for the superfamily.
Bees all have two pairs of wings, the hind pair being the smaller of the two; in a very few species, one sex or caste has relatively short wings that make flight difficult or impossible, but none are wingless.
2009-11-08 21:33:33 補充:
pic:
http://en.wikipedia.org/wiki/File:HoneyBeeAnatomy.png#file