难色 meaning in Chinese

appear to be reluctant or embarrassed 短语和例子

Be like again , to apply for a job person after the requirement that states the respect such as the pay that gives oneself and pay , face of the other side shows appear to be reluctant , or the manner is done not have a moment ago natural , so demonstrative the other side holds reservation opinion on this problem
再如，求职者在表述出自己的薪水和待遇等方面的要求后，对方面露难色，或者是态度没有刚才自然，那么说明对方在这个问题上持保留意见。