Vacillator
n. 踌躇;犹豫;动摇
🗣️ 情景例句
Michelle and her friends are at the aquarium in Brooklyn.
Michelle和她的朋友们在参观 Brooklyn的水族馆。
You will learn to like it.
你会喜欢它的。
When I touched him on the shoulder, he turned around.
我拍他的肩膀，他转了过来。