doubtful
英 ['da?tf?l; -f(?)l]
美['da?tf?l]
- adj. 可疑的；令人生疑的；疑心的；不能确定的
CET4TEM4IELTSTOEFLCET6中低频词常用词汇
词态变化
副词:?doubtfully;
英文词源
- doubtful (adj.)
- late 14c., from doubt (n.) + -ful. Related: Doubtfully; doubtfulness.
双语例句
- 1. For a time it seemed doubtful that he would move at all.
- 有一段时间他似乎根本不会搬家。
来自柯林斯例句
- 2. Forsyth is doubtful for tonight's game with a badly bruised leg.
- 福赛斯腿部严重擦伤，不大可能参加今晚的比赛。
来自柯林斯例句
- 3. Whether the authorities will allow inspection is highly doubtful.
- 当局是否允许检查还是个大问号。
来自柯林斯例句
- 4. They also seemed of very doubtful value.
- 它们好像也没有多大价值。
来自柯林斯例句
- 5. Rose was doubtful about the whole idea.
- 罗斯对整个设想持怀疑态度。
来自《权威词典》