noun🔗Share複葉機An airplane that has two main wings, one above the other and supported by struts"The old biplane flew low over the school field, its wings a striking contrast against the clear blue sky. "古い複葉機は、その翼が澄み切った青い空を背景に際立って、学校のグラウンドの上を低く飛んだ。vehicletechnologyChat with AIVocabulary GamePractice Reading
adjective🔗Share複葉機のHaving, or consisting of, two superposed planes, aerocurves, etc."a biplane rudder"複葉機のラダーtechnologyvehiclemachineChat with AIVocabulary GamePractice Reading
