imitative

日语中的'わんわん'是对狗叫声的模仿词。

The Japanese word 'wanwan' is an ___imitative word for a dog's bark.

这款人造皮革看起来非常逼真，几乎和真皮一模一样。

This ___imitative leather looks so realistic that it's almost identical to real leather.

他模仿鸟叫的声音非常逼真，这种模仿能力令人惊叹。

His ___imitative skills are amazing, especially when he mimics bird calls so accurately.