Read Edit View history 钻故纸堆 zuāngùzhǐduī pore over Origin Definitions Defs Strokes Stroke Words Sentences Sents Senses Add sense 钻故纸堆/ 鑽故紙堆 zuāngùzhǐduī pore over to study old books and papers; to dig into piles of outdated writings 他整天钻故纸堆,对现代社会的发展一无所知。 Edit Delete References Add reference No references for this word.
钻故纸堆/ 鑽故紙堆 zuāngùzhǐduī pore over to study old books and papers; to dig into piles of outdated writings 他整天钻故纸堆,对现代社会的发展一无所知。 Edit Delete