doubtful

1. ADJ If it is doubtful that something will happen, it seems unlikely to happen or you are uncertain whether it will happen. 不大可能的

For a time it seemed doubtful that he would move at all. 短期內(nèi)他似乎不大可能搬走。

2. ADJ If you are doubtful about something, you feel unsure or uncertain about it. 不能肯定的

I was still very doubtful about the chances for success. 我仍然不能肯定成功的可能性有多大。

3. doubtfullyADV 不能肯定地[ADV after v]

Keeton shook his head doubtfully. 基頓將信將疑地?fù)u了搖頭。

4. ADJ If you say that something is of doubtful quality or value, you mean that it is of low quality or value. 有問題的[表不滿]

...selling something that is overpriced or of doubtful quality. …銷售價(jià)格過高或質(zhì)量有問題的東西。

5. ADJ If a sports player is doubtful for a match or event, he or she seems unlikely to play, usually because of injury. 不太可能的[journalism]

Forsyth is doubtful for tonight's game with a badly bruised leg. 福賽斯因?yàn)閲?yán)重的腿傷不太可能參加今晚的比賽。