1 a large empty tube that attaches to an inhaler (= a small device for breathing in medicines) and helps the medicine go straight to your lungs : --
Breathe in and out from the spacer for four breaths in a row.
For some, an asthma spacer can be used in conjunction with their prescribed inhaler.
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.