And thanks in part to the work of those dedicated three women,多虧了那三位無私奉獻(xiàn)的女士的努力

thanks to由于；歸功于

Thanks to I had tied then the safety belt.

幸虧我當(dāng)時(shí)系上了安全帶。

Thanks to your timely intervention.

多虧你及時(shí)調(diào)停。

There's no doubt that this was an extremely severe event.毫無疑問這是一次非常嚴(yán)重的事件

no doubt無疑； 必定

There is no doubt that we will be successful.

毫無疑問我們會(huì)成功的。

No doubt her death is related to politics.

她的死無疑和政治有關(guān)。

But we just have to cross fingers and hope for a better future.我們只能默默祈禱未來會(huì)更好

hope for希望； 期待

We all hope for an improvement in the weather.

我們都希望天氣好轉(zhuǎn)。

We hope for some gain from our investment.

我們希望投資有利可圖。