彼一时此一时 (彼一時此一時) bǐ yīshí cǐ yīshí

bǐ yīshí cǐ yīshí phrase that was one thing, and this is another; times have changed
Domain: Modern Chinese 现代汉语 , Subdomain: , Concept:
Notes: (CC-CEDICT '彼一時此一時')