Vacillant
游移的, 摇摆不定的, 犹豫不决的
🗣️ 情景例句
It's true. You are in great shape.
这是真的。你的身体很好。
Don't take any notice of what he says-he's pulling your leg.
别理睬他，他在跟你开玩笑。
Why did you give us two T-shirts, both the same colour?
“为什么你给我俩买的T恤衫颜色都一样？”