let down
['letdaun]
v.放下, 使…失望, 松懈, 把(衣服)放长, 披散, 放气
例句与用法:
That's a real let down.
这真叫人失望。
The girl let down her hair.
女孩让头发披了下来。
Let down a rope so that I can climb up.
放下绳子,让我爬上去。
She let down the blind.
她把百叶窗放下了。
详细释义:
使失望
Don't worry. I'll never let you down.
别担心。我决不会让你失望的。