Read Edit View history 彻夜 chèyè HSK7 all night Origin Definitions Defs Strokes Stroke Words Sentences Sents created sense approved 彻夜/徹夜 · chèyè · all night 2026/03/04 彻夜 / 徹夜 chèyè all night the whole night 他彻夜未眠。 adverb created sense Mar 4, 2026, 02:25 AM