belly laugh
US /ˈbel.i ˌlæf/
UK /ˈbel.i ˌlæf/

1.
开怀大笑, 捧腹大笑
a deep, hearty laugh
:
•
His joke elicited a loud belly laugh from the audience.
他的笑话引得观众发出一阵响亮的开怀大笑。
•
She let out a genuine belly laugh, clutching her stomach.
她发出一阵真诚的开怀大笑,捂着肚子。
开怀大笑, 捧腹大笑
a deep, hearty laugh