doubtful中文::可疑的…，點擊查查權威綫上辭典詳細解釋doubtful的中文翻譯，doubtful的發音，音標，用法和例句等。 简体版 English Hind...

It is doubtful whether/if they ever reached the summit before they died. 他們死前不太可能到過山頂。 It was dou...

1. 懷疑的，疑惑的[F][（+about/of）][+wh-] I'm doubtful whether she's still alive. 我懷疑她是否還健在。 2. 可疑的，令人生疑的 ...

Doubtful about 係表示一種懷疑，而 doubtful of 都係表示一種懷疑，不過除咗懷疑，亦都多咗一份恐懼。同埋 doubtful about 並冇講明時間，但 doubtful...

"doubtful" 相關課程教材 ... No doubt. 毫無疑問。 ... There's no doubt about it! 這點無庸置疑！ ... There's no doubt...

Doubtful definition is - lacking a definite opinion, conviction, or determination. How to use dou...