v.改变形状；使变成
The caterpillar will eventually metamorphose into a butterfly. 毛毛虫最终将蜕变成一只蝴蝶。
A larva metamorphoses into a chrysalis and then into a butterfly. 幼虫变为蛹，然后再变成蝴蝶。
The magician metamorphosed the frog into a prince. 魔术师把青蛙变成了王子。
n.形变；质变
名词metamorphosis的复数.
