失望的的用法和樣例：
例句
-
輸了的那個(gè)人臉上顯出十分失望的神情。
Disappointment was writ large on the face of the loser. -
這又是一件失望的事。
This was an added (ie an extra, a further) disappointment. -
我可不能退休，否則大家會(huì )失望的。
I can't disappoint my public by retiring. -
她很有涵養，遇到失望的事亦不形於色。
She was too well bred to show her disappointment.
