此一时彼一时。Cǐ yìshí bǐ yìshí. this is one situation and that was another; times have changed
此一时彼一时。Cǐ yìshí bǐ yìshí.this is one situation and that was another; times have changed用法说明 "此一时彼一时(Cǐ yìshí bǐ yìshí.)"一般作为独立成分出现在话语中,表示时间不同,情况也不同,不能相提并论。"此一时彼一时" usually acts as an independent component in a sentence. It means the situation has changed a lot with the times.例句1、甲:小王最近买房买车了。Jiă: Xiǎo Wáng zuìjìn mǎi fáng mǎi chē le.A: Xiao Wang has bought a house and a car recently.乙:是啊,真是此一时彼一时,前些年他穷得连饭都吃不上。Yǐ: Shì a, zhēnshì cǐ yìshí bǐ yìshí, qiánxiēnián tā qióng de lián fàn dōu chībúshàng.B: The situation has changed. He was so poor that he almost could not afford his life a few years ago.2、甲:老王现在都当上部门经理了。Jiă: Lǎo Wáng xiànzài dōu dāngshang bùmén jīnglǐ le.A:Lao Wang has become a sector manager now.乙:此一时彼一时,几年前他还只是一个小职员。Yǐ: Cǐyìshí bǐyìshí, jǐnián qián tā hái zhǐshì yí ge xiǎo zhíyuán.B: Everything has changed now! He was just an employee several years ago.