Why don't you google? hahae, hahahahae

Most raindrops are round. However, as they fall, the larger ones tend to flatten and split into two or more smaller round raindrops.

所有跟帖： 

• 小: 圆球　-　中: 包子（包括汉堡包） :) -guest007- ♀ (178 bytes) () 08/13/2010 postreply 11:07:50

• 希望大家读懂我的答案! -guest007- ♀ (318 bytes) () 08/14/2010 postreply 21:11:40

• hahae, hahahahae， 这是什么样的笑？ -180- ♂ (52 bytes) () 08/14/2010 postreply 12:16:38

• 同意！之所谓流线形。近似于蝌蚪，从身体到尾巴的过渡更缓慢点。 -皆兄弟也- ♂ (0 bytes) () 08/14/2010 postreply 13:44:25

• 汉堡包子型, not流线形, not水滴型, come on ... -guest007- ♀ (0 bytes) () 08/14/2010 postreply 21:21:37

• It is the Latin exclamation for laughter -AnaZhang- ♀ (185 bytes) () 08/15/2010 postreply 16:47:12