Definition
In perfect condition, as if new; flawless.
完好如新
This old comic book is so well-preserved, it's practically in mint condition.
这本旧漫画保存得非常好，几乎是全新的状态。
He keeps his baseball card collection in mint condition.
他收藏的棒球卡保持得如同全新。
Despite its age, the antique furniture is still in mint condition.
尽管年代久远，这件古董家具仍然保持完美状态。