undecided
adj[pred 作表語]
1 not settled or certain 未解決; 未確定
The issue/matter remains undecided. 這個問題仍然懸而未決.
The (outcome of the) match is still undecided. 比賽(的結果)尚未見分曉.
2 ~ (about sth/sb) not having made up one's mind; irresolute 尚未拿定主意; 猶豫不定
I'm still undecided (about) who to vote for. 我尚未決定投誰的票.
??? 情景例句
He was a dull man and you had to explain things very slowly to him.