反复无常翻覆无常fǎn fù wú cháng

chop and change; be never of the same mind two days running; blow hot and cold; capricious; chamleonic;change one’s mind constantly (/frequently);changeable; double-minded; erratic; everchanging;fickle; fickle-minded;flighty; fitified; inconsistent;inconstant; moonish; mutable; [of temperament]mercurial; play fast and loose with; unreliable;vagarious; variable; volatile; wanton; wayward;whimsical
❍ 操曰：“袁谭小子，～，吾难准信。……”(《三国演义》292)“He is nothing but a fickle-minded child，”said Cao.“He is never of the same mind two days running and I can not depend upon what he says.…”/这种人～，留下来未必可靠，万一回不来，也不可惜。(姚雪垠《李自成》Ⅰ—228) Such people are unreliable,not to be trusted,so even if he fails to come back it won’t be much loss.

• free verse
• free will
• freeze
• freeze drying
• freezing
• freezing point
• frege
• frege，gottlob
• freiburg im breisgau(或 freiburg)
• freight
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• frei montalva，eduardo
• freir
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• fremont，john charles
• french
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• french art and architecture
• french bean
• french bulldog
• french canadians