Freudian slip
英 [ˌfrɔɪdiən ˈslɪp]
美 [ˌfrɔɪdiən ˈslɪp]
n. 漏嘴，失言(无意中泄露真实思想)
牛津词典
noun
- 漏嘴，失言（无意中泄露真实思想）
something you say by mistake but which is believed to show your true thoughts
柯林斯词典
- (尤指潜意识性情感驱使的)失言，口误
If someone accidentally says something that reveals their subconscious feelings, especially their sexual feelings, this is referred to as aFreudian slip.