Vacillatory
a. vacillate的变形
✅ 同义词
🗣️ 情景例句
You can sing a lot more clearly than I can.
你能比我唱得更清晰。
Friendship multiplies joys and divides griefs.
友谊可以增添欢乐，可以分担忧愁。
She's under the weather.
她不舒服。