hesitant ：uncertain about what to do or say because you are nervous or unwilling / not sure about 犹豫不决的，不确定的
用法:
be hesitant about (doing) something
be hesitant to do something
例句:
In the past year many were hesitant about whether it was a good time to buy property.
In 2018 many were hesitant to get into the housing market.
The PR division of the company is hesitant about whether to issue a statement or not.
The US is hesitant about its next move in the North Korea issue.
Worse, recent research from several European countries shows that many doctors and nurses have also become hesitant about vaccines, for the same reasons as their patients.
1.翻译：
快过年了，不少人在纠结要不要换一份工作。
As the Spring Festival approaches, many working professionals are hesitant about job change.
2.造句
He is hesitant to accept the job offer because the salary is not desirable.
