supernumerary molting

• 额外蜕皮

supernumerary molting的用法和样例：

例句

1. The old cuticle is digested by molting fluid.
   旧表皮被蜕皮液消化。
2. Molting took a lot of time, and it was painful.
   蜕皮相当的痛，相当的耗时间。