open-mouthed

1.The uncivilized guest chewed with his mouth open.

举止粗鲁的客人着巴咀嚼着。

2.Open your mouth wide.

大你的。

3.He opened his mouth to make a caustic retort.

他始进行刻薄的反击。

4.She opened her mouth to receive the papery-thin wafer.

她领受薄薄的圣饼。

5.Gawp (at) means to look at someone or something in a foolish way with the mouth open.

指傻头傻脑地着看某人或某物。

6.The minute the door opened, I felt too stunned to open my mouth, staring at her scorched and toilworn face under the glaring lamp, as if an ancient thread-bound book.

惨亮的灯光下，她枯黄憔悴如同一册古老的线装书。