In some species, such as aphids, the flightless morph lacks wings and is called the apterous morph.

一种类，如蚜，出现无翅个体，被称为无翅型。

The Bass Multi-Chorus is designed specifically for bass and lets you morph up to 16 bass chorus voices at the same time to create the lushest bass chorusing ever heard from a bass stompbox.

特制的斯合唱具有微调控制。16重合唱及内建的随机化功了华丽的厚实音色。