Read Edit View history 雷電計 léidiànjì brontometer Origin Definitions Defs Strokes Stroke Words Sentences Sents Senses Add sense 雷电计/ 雷電計 léidiànjì brontometer brontometer; an instrument used for measuring thunder and lightning Edit Delete References Add reference No references for this word.
雷电计/ 雷電計 léidiànjì brontometer brontometer; an instrument used for measuring thunder and lightning Edit Delete