🌙
Themes
Sign In
🔍
🎙️
Speak
✏️
Draw
🧩
Radicals
Home
/
正
弦
波
·
正
·
弦
·
波
正
弦
波
正
弦
波
Definitions
3 characters
zheng
4
xian
2
bo
1
sine
wave/simple harmonic vibration
Usage
•••
frequent
Pronunciations
🔊
Play
正
弦
波
👩
Mandarin Female
▼
As word
1
zheng
4
sine wave/simple harmonic vibration
2
xian
2
sine wave/simple harmonic vibration
3
bo
1
sine wave/simple harmonic vibration
