verb🔗Share用滑轮升起, 滑轮提升 To raise or lift by means of a pulley."The stage crew pulleyed the heavy curtain up before the play began. "演出开始前，舞台工作人员用滑轮把沉重的幕布拉了上去。technologymachinephysicsactionutilityChat with AIVocabulary GamePractice Reading
adjective🔗Share带滑轮的，有滑轮的 Having a (specified kind or number of) pulley."a double-pulleyed mechanism"一个双滑轮机械装置machinetechnicaldevicephysicsChat with AIVocabulary GamePractice Reading
