[ān jìng]
quiet; peaceful
Keep quiet!
保持安静。
The patient needs peace and quiet.
病人需要安静。
Wait until the children have settled down before you start your lesson.
等孩子安静下来你再开始上课。
Be absolutely quiet!
请绝对安静!
She soon quieted down and fell asleep.
她不久就安静下来睡着了。