sound
US /saʊnd/
UK /saʊnd/

名词
1.
声音, 响声
vibrations that travel through the air or another medium and can be heard when they reach a person's or animal's ear
示例:
•
The sound of music filled the room.
音乐的声音充满了房间。
•
I heard a strange sound outside.
我听到外面有奇怪的声音。
动词
1.
2.
形容词
1.
副词
1.
熟睡地, 彻底地
deeply or completely
示例:
•
She was sound asleep.
她熟睡着。
•
He was soundly defeated in the election.
他在选举中彻底失败了。
在 Lingoland 学习这个单词