| 释义 | 
		WordReference English-Chinese Dictionary © 2019: | 主要翻译 |  (a) letdown,  let-down nnoun: Refers to person, place, thing, quality, etc.  |  informal (disappointment) | 令人失望的事物  lìng rén shī wàng de shì wù |  |   |   | 失望  shī wàng |  |   |   | 失望  shī wàng |  |   | The bad news was a letdown. |  let-down,  letdown nnoun: Refers to person, place, thing, quality, etc.  |  (release of breast milk) | 泌乳  mì rǔ |  |   |   | 乳汁分泌  rǔ zhī fēn mì |  
 WordReference English-Chinese Dictionary © 2019: | 复合形式: |  | let down vtrtransitive verb: Verb taking a direct object--for example, "Say something." "She found the cat."  |  (disappoint or fail) | 使失望  shǐ shī wàng |  |   | You had better get straight A's in school -- don't let me down! |  | let down vtrtransitive verb: Verb taking a direct object--for example, "Say something." "She found the cat."  |  (lower gradually) | 把…逐渐往下放  bǎ zhú jiàn wǎng xià fàng |  |   | The girl let down a rope and her boyfriend climbed up into her room. |  | let [sth] down vtr phrasal sepphrasal verb, transitive, separable: Verb with adverb(s) or preposition(s), having special meaning, divisible--for example, "call off" [=cancel], "call the game off," "call off the game." |  (clothing: lengthen at hem) (衣服褶边) | 放长 
  |  | let [sth] down vtr phrasal sepphrasal verb, transitive, separable: Verb with adverb(s) or preposition(s), having special meaning, divisible--for example, "call off" [=cancel], "call the game off," "call off the game." |  UK (release air from: tyre, etc) (轮胎等) | 放气  fàng qì |  | let down adjadjective: Describes a noun or pronoun--for example, "a tall girl," "an interesting book," "a big house."  |  (disappointed, failed) | 失望的  shī wàng de  |  |   |   | 沮丧的  jǔ sàng de  |  |   | She felt let down when no one came to her party. |  | let down by [sb/sth] adjadjective: Describes a noun or pronoun--for example, "a tall girl," "an interesting book," "a big house."  |  (disappointed, failed) | …令人失望 
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 在这些条目还发现'let-down': 在英文解释里: bitterly disappointed - hurt feelings  |