you would understand
Si tu connaissais mes capacités, tu comprendrais mieux.
If you knew my abilities, you would understand better.
— Ghost in the Shell (1995)
Je pensais que tu comprendrais.
I thought you would understand.
Je ne pense pas que tu comprendrais.
I don't think you would understand.
Je te l'aurais dit plus tôt, mais je ne pensais pas que tu comprendrais.
I would have told you earlier, but I didn’t think you’d understand.
Je me disais que tu comprendrais pas et j'avais raison.
I figured you wouldn’t understand, and I was right.
— The Big Sick (2017)
Si tu écoutais, tu comprendrais.
If you listened, you would understand.
Si tu m'aimais la moitié de mon amour, tu comprendrais.
If you loved me half as much as I love you, you would understand.
— La dolce vita (1960)