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
Stay right where you are.
站住别动！
This week he took his first vacation from work in five years.
五年来，他本周破例第一次休假。
What are you doing?
你在干什么？