a.

1. 温和的，温柔的
   He is the mildest man alive.

   他是世上最和善的人了。

2. 温暖的，暖和的
   It's been a mild winter this year.

   今年的冬天一直很暖和。

3. 味淡的，不浓烈的
   Please make my drink a mild one.

   请把我的酒调得淡一点。

4. 轻微的，不重的；宽大的
   He was given a mild punishment.

   他被从轻发落。

adj.

1. not severe, harsh, or serious.
   ▸(of weather) moderately warm.
   ▸not sharp or strong in flavour.
   ▸(of a medicine or cosmetic) acting gently.
2. not intense or extreme:
   mild surprise.
3. gentle and not easily provoked.

n.