There is no denying that our living qualities have gone from bad to worse.（英译中)

It is undoubted that There is no doubt that什么意思

There is no doubt that our educational system leaves something to be desired.（英译中)

Theres no denying that as we age ______, our body ages right along with us.A．chronological

There is no doubt __________ Herbert is the most industrious student in our class

There is no margin for error in our plan.

There is no 【margin 】for error in our plan.A.room