slack-jawed
柯林斯词典
1. ADJ If you say that someone is slack-jawed, you mean that their mouth is hanging open, often because they are surprised. 目瞪口呆的
He just gazed at me slack-jawed. 他衹是張大嘴巴，喫驚地盯著我。
返回 slack-jawed
slack-jawed
剑桥词典
- with your mouth open in surprise
（因驚訝）張口結舌的 返回 slack-jawed