down at the mouth的用法和樣例：
例句
- The news certainly got her down.
這個(gè)消息當然會(huì )使她神情沮喪。 - His brother raised his dull eyes to look at him, his completely languid gaze showing no sign of recognition.
神情沮喪，目光冷漠，抬頭看見(jiàn)他的時(shí)候好像根本不認識他，懶洋洋的。 - She looked a bit down in the mouth.
她看上去有點(diǎn)垂頭喪氣。 - He was regarding with dismay the cup on the table.
他垂頭喪氣地盯著(zhù)桌上的杯子。
