第三人称单数： exsanguinates
过去式： exsanguinated
过去分词： exsanguinated
现在分词： exsanguinating

Does syphilis want every how long exsanguinate assay ?

梅毒要每多久抽血化验一次？

It would also have to take into account the hunting patterns of the leeches , which may prefer to exsanguinate some animals more than others .

同样需要考虑在内的包括水蛭的狩猎方式，它们或许倾向于吸取某些动物的血而不是其他动物。