letdown ['letdaun]

英汉解释

n. 失望；松弛；减低

同义词

n. disappointment

参考例句

1. The movie was a letdown .
那电影真令人失望。
2. Sometimes they feel a few seconds of intense pain as the letdown (or milk ejection) reflex occurs, because it is so forceful.
有时她们会在喷乳反射发生的时候感到几秒钟非常强烈的疼痛，因为喷乳反射太强了。
3. Yet despite the astronaut's protestations that the Moon itself was a letdown, which of us , given the chance, wouldn't want to go there?
尽管有宇航员“月球令人失望”的异议，我们中的任何人，如果有机会的话，谁不想到月亮上去？

英英解释

n.
  1. a feeling of dissatisfaction that results when your expectations are not realized

网络释义

letdown
放下; 不支持; 下降; 失望，幻灭;
letdown path
下泄通道;
letdown orifice
下泄节流孔板;
letdown area
下降范围;
excess letdown
过剩下泄;