







汗牛塞栋 is a Chinese idiom (chengyu) meaning “an immense collection of books”. Innumerable books. Literally, “oxen sweating from carrying books, filling the building”.

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Open the tool →汗牛塞栋 (hàn niú sāi dòng) is a Chinese idiom (chengyu) meaning “an immense collection of books”.
汗牛塞栋 is pronounced hàn niú sāi dòng in Mandarin Chinese.
Literally, 汗牛塞栋 means “oxen sweating from carrying books, filling the building”. It is used to mean “an immense collection of books”.
形容藏书非常多。同“汗牛充栋”。