noun🔗ShareダインA unit of force in the CGS system; the force required to accelerate a mass of one gram by one centimetre per second per second. Symbol: dyn."To move a very light feather, like one from a small bird, you might only need a force of a few dynes. "小さな鳥の羽のような非常に軽い羽を動かすには、わずか数ダインの力しか必要ないかもしれません。physicsscienceunitmassenergyChat with AIVocabulary GamePractice Reading
