quandary
noun [ C usually singular ] uk/ˈkwɒn.dri/ us/ˈkwɑːn.dri/
窘境；犹豫不决
a state of not being able to decide what to do about a situation in which you are involved
I've had two job offers, and I'm in a real quandary about/over which one to accept. 我得到两份工作，不知该接受哪个，真是左右为难。
Synonym: dilemma