“茫然的”怎么读？

“茫然的”的英语可以翻译为：absent-minded，spellbound，[医] dazed，vacant，absentminded ...

她茫然的神情让我怀疑她是否在听.The vacancy of her expression made me doubt if she was listening.她脸上有种茫然的神情。She had a kind of vacant look on her face.我在她的眼睛里看到一种茫然的, 忿恨地难以理解的眼光.I recognized the blank , resentful stare of incomprehension...