詞語：letdown
letdown的同義詞
n. disappointment
letdown的解釋
letdown['letdaun]n. 失望；鬆弛；減低
letdown的意思
letdown 放下;不支持;下降;失望，幻滅;letdown path 下洩通道;letdown orifice 下洩節流孔板;letdown area 下降範圍;excess letdown 過剩下洩;
letdown的參考例句
1.The movie was a letdown . 那電影真令人失望。
2.Sometimes they feel a few seconds of intense pain as the letdown (or milk ejection) reflex occurs, because it is so forceful. 有時她們會在噴乳反射發生的時候感到幾秒鐘非常強烈的疼痛，因為噴乳反射太強了。
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? 儘管有宇航員「月球令人失望」的異議，我們中的任何人，如果有機會的話，誰不想到月亮上去？