I think, without doubt, it's my father's car.(我看，這毫無疑問是我爸爸的車。)

The ways of reading indicated here are without doubt kinds of comprehension.(這里所指的不同的閱讀方式當然是不同的理解。)

Even though many people now know about tea culture, the Chinese are without doubt the ones who best understand the nature of tea.(雖然現在很多人都對茶文化有所了解，但中國人無疑是最了解茶的本質的人。)

Without doubt the saddest moment in the history of Brazilian football was met by an eerie, haunting silence in the gigantic stadium.(巨大的球場陷入了一種可怕的寂靜，這無疑是巴西足球史上最傷心的時刻，讓人無法忘卻。)

If a policeman wants to kick me in the stomach and liver, he will without doubt kick me.(如果一個警察想要踹我的肚子，他會毫不遲疑地踹我。)

Dr Eyers said 'he proved without doubt that all the infants were new-born.(艾爾斯博士說：“他確定無疑地證明了這些嬰兒都是新生兒。”)

Massa appears without doubt that a seemingly routine operation will clear his last remaining obstacle.(馬薩似乎毫不懷疑一次表面上的常規手術會清除他最后的障礙。)

We have to say bike sharing brings us more convenience without doubt.(我們不得不說共享自行車無疑給我們帶來了更多的便利。)

All of these wonderful thoughts lead me to affirm that Christmas is without doubt the best time of year.(所以這些美好的回憶讓我肯定地回答：毫無疑問，圣誕節是一年中最美好的日子。)

Without doubt, we need to push the Fair Elections Now Act.(毫無疑問，我們需要推動公平選舉法案通過。)