她发现自己很难接受来自同事的哪怕是轻微的批评。

She found it hard to accept even ___mild criticism from her colleagues.

幸运的是，那只是一次轻微的心脏病发作，他很快就康复了。

Fortunately, it was only a ___mild heart attack and he recovered quickly.

这首音乐对房间的整体氛围产生了出人意料地轻微的影响。

The music had a surprisingly ___mild effect on the overall atmosphere of the room.