wavering

She was wavering on whether to accept the offer.

她对于是否接受这个提议犹豫不决。

He is wavering between going to college and taking a job.

他正在上大学和找工作之间摇摆不定。

She stuck to her decision without wavering.

她毫不动摇地坚持自己的决定。

He had some waverings about the plan.

他对这个计划有些动摇。