他们在大声地开着彼此的玩笑，刺耳地大笑着，相互推搡着胳膊。

They were joking loudly among themselves, laughing raucously and punching each other's arms.

youdao

他们在大声地开着彼此的玩笑，刺耳地大笑着，相互推搡着胳膊。

They were joking loudly among themselves, laughing raucously and punching each other's arms.

youdao