To keep a – phrases

Terms for subject General containing To keep a | all forms | exact matches only | in specified order only

English	French
device which sets all traffic lights along a one-way system to green if drivers keep to the speed limit indicated	l'onde verte
fail to keep a promise	faillir à une promesse
I didn't know how to keep him, what a pity!	je n'ai pas su le retenir, comme c'est bête!
I didn't know how to keep him, what a waste!	je n'ai pas su le retenir, comme c'est bête!