0 a door at the back or side of a building, or at the back of a vehicle: --
There's someone at the back door.
He opened the back door and gestured for her to get into the car.
HMI is to be privatised by the back door because the half of HMI who will not be employed by it will have to go and set up as private consultants.
The data collection exercise was designed to open the back door to an energy consumption tax on home owners.
We can complete it step by step however long the road is and it can't be completed however short the road is if you don't even mark your footprint.
Можем да го завършим стъпка по стъпка, колкото и дълъг да е пътят и не може да бъде завършен, колкото и кратък да е пътят, ако дори не маркирате отпечатъка си.