Sentences with «to replace something if necessary»
Each time he gets up, repeat the command and replace it if necessary so that he remains down during your dinner. (k9magazine.com)
The organizing cells control the action of the surrounding stem cells and can replace them if necessary. (sciencedaily.com)
Batteries: Avoid being inconvenienced unexpectedly by a weakened or exhausted battery by having your Honda dealer test your battery's condition during your maintenance service and replacing it if necessary. (cambridgecentrehonda.com)