戒断反应 jiè duàn fǎn yìng
原指医学上停止使用某种成瘾物质（如药物、酒精）后，身体或心理出现的不适症状；引申义为长期依赖某件事物、习惯或人后，突然脱离时产生的心理落差、焦虑或不适应状态。
withdrawal reaction (medical: physical or mental discomfort after stopping addictive substances); adaptation disorder (figurative: discomfort after leaving a long-term habit or person)
短语
- 出现戒断反应（chū xiàn jiè duàn fǎn yìng）：have withdrawal reaction
- 戒断反应强烈（jiè duàn fǎn yìng qiáng liè）：have a strong withdrawal reaction
- 克服戒断反应（kè fú jiè duàn fǎn yìng）：overcome withdrawal reaction
- 奶茶戒断反应（nǎi chá jiè duàn fǎn yìng）：milk tea withdrawal reaction (popular internet phrase)
近义词：脱瘾反应（tuō yǐn fǎn yìng），依赖断离反应（yī lài duàn lí fǎn yìng），适应落差（shì yìng luò chā）
例句
1 不少网友尝试 “断糖挑战” 时，第三天就出现了强烈的戒断反应，忍不住想吃甜食。
Bù shǎo wǎng yǒu cháng shì “duàn táng tiāo zhàn” shí，dì sān tiān jiù chū xiàn le qiáng liè de jiè duàn fǎn yìng，rěn bú zhù xiǎng chī tián shí。
When many netizens tried the "sugar-free challenge", they had a strong withdrawal reaction on the third day and couldn't help wanting to eat sweets.
2 长期熬夜的人突然调整作息早睡，会出现失眠、烦躁等戒断反应，通常几天後会缓解。
Cháng qī áo yè de rén tū rán tiáo zhěng zuò xī zǎo shuì，huì chū xiàn shī mián、fán zào děng jiè duàn fǎn yìng，tōng cháng jǐ tiān hòu huì huǎn jiě。
People who stay up late for a long time will have withdrawal reactions such as insomnia and irritability when they suddenly adjust their schedule to sleep early, which usually eases after a few days.
