I really appreciate the impeccable taste of this young man.

我非常欣赏这位年轻人无可挑剔的品位。

My words are the impeccable response to your rude behavior.

我的言语是对你粗鲁行为的完美回击。

This impeccable answer made the teacher very satisfied.

这个没有缺点的回答让老师非常满意。

Her written English is impeccable.

她写的英语无可挑剔

David's good looks and impeccable manners had always made her blind to his faults.

大卫俊朗的外表和完美的风度总是令她对他的缺点视而不见。

Her written English is impeccable.

她写的英语无可挑剔。

She had impeccable taste in clothes.

她对服装有着无可挑剔的品味。

He has an impeccable sense of timing.

他时间感很强。

He dressed well and had impeccable manners.

他穿着得体，举止无可挑剔。