| 单词 | let down |
| 释义 | let down1.■放下；放低：He let down a bucket into the well to draw water.他把吊桶放进井里打水。2.■(使)松动；放松；放慢；松劲；松懈：Don't let down even if you're nearing the destination.即使快到目的地也不要松劲。3.■放长(衣服等)：She wanted to have her skirt let down several centimetres.她想把裙子放长几厘米。4.■使失望；辜负…的期望：He let his wife down when he failed to obtain promotion.他没有得到提升，令他妻子失望。5.■损坏…的威信；使…丢脸：The manager thought they had let down the firm.经理认为他们给公司丢了脸。6.■(在需要帮助或紧要关头时)背叛；出卖；抛弃：He let me down when I was in deep trouble.当我深陷困境时，他背叛了我。7.■(在着陆前)使飞机下滑；(飞机着陆前)减速下降：The plane let down gently before landing at the airport.飞机在机场着陆以前徐徐下降。8.■放掉…的气：They played a joke on him by letting down the tyres of his bike.他们捉弄他，把他的自行车的轮胎放了气。9.■降低(标准等) |
| 随便看 |
|
英汉词典包含323790条英汉翻译词条，涵盖了常用英语单词及词组短语的翻译及用法，是英语学习的必备工具。