Vacillates
n. 摇摆( vacillate的名词复数 ); 振荡; 波动; 犹豫\\nv. 摇摆( vacillate的第三人称单数 ); 振荡; 波动; 犹豫
🗣️ 情景例句
Yes. They reached us yesterday.
是的，昨天我们收到这批货物。
How are you feeling today?
你今天感觉怎么样？
torn by the noise of the taxicabs, lorries and buses, and thronged ceaselessly by great crowds.
街道上充斥着汽油味和有毒气体，出租汽车、卡车、公共汽车的噪音刺耳难忍，络绎不绝的人群挤来挤去。