n.摆动( swing的名词复数 )；秋千；显著的变化；v.（使）摇摆( swing的第三人称单数 )；（使）摇荡；（使）旋转；（使）突然转向 双语释义：v.(动词)vt. & vi. (使)摇摆; (使)旋转 move forwards and backwards or in a curve; cause to turn in a curve英英释义： swingn.a state of steady vigorous action that is characteristic of an activi