reservation ·noun (DOUBT)
Definition: a doubt or a feeling that you do not accept or agree with something completely Level: C2
我仍然对她胜任这个角色的资格有些保留意见。
I still have some ___reservations about her qualifications for the role.
他们接受了这个提议，但带着一些保留，因为他们觉得太仓促了。
They accepted the offer, but with certain ___reservations, as they felt it was rushed.
尽管他最初有所保留，但最终同意了条款。
Despite his initial ___reservation, he eventually agreed to the terms.