-(摇摆)swing;sway;oscillate;pendulate;waggle;wobble;vibrate;wiggle:
Thewillowsswayedinthebreeze.柳条迎风摆动。
Thepointerflickered.指示针来回摆动。
-{机}jiggingmotion;noddingaction;oscillatingmovement;pendulummotion;shimmy;swingmotion;swinging;wobbling;pendulation;hunting;vibration;see-saw;oscillation;runout