一声不响

The Nabob's friends… had stood all this while as mute as fishes.

度回来的大富翁的几个朋友……这时都始终站在一旁，一声不响。

All the family members were thrown into awestruck silence under the threat of the gunmen.

在持枪歹徒的威胁下一家吓得一声不响。