1·He gathered himself up and sneaked off, crushed and crestfallen.
他爬起来，偷偷溜走了，他被压垮了，垂头丧气。
2·My friend's nine-year-old son came home crestfallen from Sunday school one day.
一天，我朋友九岁的儿子垂头丧气的从主日学校回到家中。
3·Hamilton looks crestfallen.
汉密尔顿看起来垂头丧气。
4·I go back to the fire a little crestfallen, only to be called out again by the first warm sunbeam that touches the book outspread on my knee.
我回去火稍微垂头丧气，只有再一次被碰触在我的弯材上被扩张的帐本首先温暖的日光呼叫出。
1·This did not let Stanford college researcher feel crestfallen.
这并没有让斯坦福大学研究人员感到气馁。