chuckle vi轻声笑
chuckle n咯咯地笑
axle chuckle车轴噪声
Brad Chuckle布拉德笑道
Chuckle Patch笑修补程序;轻笑补丁;笑的修补程序
Chuckle Bears咯咯熊
chuckle v书面语
I Chuckle余笑出声来
chuckle e轻声地笑;咯咯笑;暗自笑;轻声笑
V-I（不及物动词） When you chuckle, you laugh quietly. 轻声地笑
The banker chuckled and said, "Of course not."
银行家轻声笑了，说道，“当然不。”
N-COUNT（可数名词） Chuckle is also a noun. 轻声笑
He gave a little chuckle.
他轻声一笑。