a.

1. 安靜的；輕聲的；沉默的
   Be quiet!

   安靜！

2. 寧靜的，安定的；平靜的
   The sea was quiet before the storm struck.

   暴風雨來襲前海面很平靜。

3. 祕密的，不公開的
4. 文靜的，溫和的
   He was a quiet man who didn't let small things upset him.

   他是個性格平和的人，從不為小事生氣。

5. （衣服，顏色等）素淨的

n.[U]

1. 安靜；寂靜
   I'd like a few hours of quiet after the day's work.

   一天工作下來我想有幾小時的安靜。

2. 安穩；和平

vt.

1. 使安靜；使平息
   They finally succeeded in quieting her.

   他們終於使她平靜下來。

2. 撫慰，安慰

vi.

1. 平靜下來[（+down）]
   The wind quieted down.

   風靜了下來。

adj.

1. making little or no noise.
   ▸free from activity, disturbance, or excitement.
   ▸undisturbed; uninterrupted.
2. discreet, moderate, or restrained.
   ▸(of a person) tranquil and reserved.
   ▸(of a colour or garment) unobtrusive.

n.

v.