be of two minds
He always seems to be of two minds on important matters.(别指望他能做出决定。在重要事情上他好像总拿不定主意。) ..
halt between two opinions
... halt voluntarily 有意停止 halt between two opinions 拿不定主意 halt upon one's journey 在旅途中休息 ...
Wishy-washy
... Brainchild of someone 某人的主意 Wishy-washy 拿不定主意 Rat race 激烈的竞争 ...
Undecided
[iPhone/iPad] [1.2]拿不定主意(Undecided)