Read Edit View history 牙筹 yáchóu counters Origin Definitions Defs Strokes Stroke Words Sentences Sents 牙筹 牙籌 yáchóu counters Counters or tokens used for calculation, traditionally made of ivory. night timer (archaic) A device used for measuring time at night during ancient times.
牙筹 牙籌 yáchóu counters Counters or tokens used for calculation, traditionally made of ivory. night timer (archaic) A device used for measuring time at night during ancient times.