n. a straight line connecting two points on a curve
n. a combination of three or more notes that blend harmoniously when sounded together
v. play chords on (a string instrument)
n. 弦, 和音
[医] 索, 带
1. The guitarist played a beautiful chord that filled the room with music.
吉他手弹奏了一个美丽的和弦，充满了整个房间的音乐。
2. To play this song, you need to learn a few basic chords.
要演奏这首歌，你需要学习几个基本的和弦。
3. She strummed the chord softly, creating a relaxing atmosphere.
她轻轻地拨动和弦，营造出一种轻松的氛围。