It's doubtful that the shop is open. It's already 9pm. （這家店不大可能還在營業。已經晚上九點了。） It's doubtful wheth...

doubtful的意思、解釋及翻譯：1. If you are doubtful about something, you are uncertain about it: 2. If a sit...

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...

海詞詞典,最權威的學習詞典,為您提供doubtful of的在線翻譯,doubtful of是什麼意思,doubtful of的真人發音,權威用法和精選例句等。 ...

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

大量翻译例句关于"it is doubtful that" – 英中词典以及8百万条中文译文例句搜索。   在Linguee网站寻找 推荐单词"itisdoub...