When the speaker's phone rang during the seminar, a sharp hiss came from the back row.

研討會上講者的手機響起時,後排傳來一陣尖銳的噓聲。

A low hiss spread through the cabin as passengers complained about the long flight delay.

班機長時間延誤,機艙內乘客不滿,響起一片低沉的噓聲。

The manager's announcement of unpaid overtime was met with a hiss from the staff.

經理宣布加班沒有加班費時,員工們發出了一陣噓聲。