N-COUNT
忧虑;不安;担忧
If you have no qualms about doing something, you are not worried that it may be wrong in some way.
例句
I have no qualms about recommending this approach...
我会毫不犹豫地推荐这一方法。
Did she see her husband as capable of murder? She had used the word without a qualm.
她觉得自己的丈夫可能杀人吗？在使用这个字眼的时候，她没有丝毫的不安。