He is vacillating between leaving and staying on.

他在去和留之间犹豫不决.

I am vacillating between leaving and staying on.

我在去和留之间犹豫不决。

Theirs is a vacillating attitude.

他们的态度是游移的.

These vacillating elements are opportunistic.

这种动摇就是机会主义。

He is vacillating between leaving and staying on .

他在去和留之间举棋不定。

The voters are vacillating between the two candidates.

选民在两个候选人之间举棋不定.

I am a very irresolute, vacillating man in most things.

我在大部分事情上，是个迟疑不决的、动摇不定的人。

We're all vacillating between these different feelings and emotions.

我们都在这些不同的感受和情绪之间摇摆不定。

A vacillating person finds it hard to make up his mind .

优柔寡断的人不容易下定决心。

Eg. A vacillating person finds it hard to make up his mind.

优柔寡断的人不容易下定决心。