同一种类的果蝇腹部的刚毛数量不等，杆状眼蝇的杆状眼长度不等。
Fruit flies from the same species differ in the number of bristles on their bellies; stalk-eyed flies differ in the lengths of their eye stalks.
这个委员会近期拒绝了一份申请来保护d . melanogaster这个原先的命名，这份申请是在果蝇属类修正案之前提出的。
It recently rejected an application to protect the name D. melanogaster, which had been made in advance of a proposed revision of the genus.
很明显，果蝇并不是利用酒精来保护幼虫的唯一的蝇类。
Apparently, fruit flies are not the only fly species to use alcohol to protect their young.
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