chuckle

1. V-I When you chuckle, you laugh quietly. 輕聲地笑

The banker chuckled and said, "Of course not."

銀行家輕聲笑了，說道，“儅然不。”

2. N-COUNT Chuckle is also a noun. 輕聲笑

He gave a little chuckle. 他輕聲一笑。