to invest time or money into something
investir du temps ou de l'argent dans quelque chose (investir du temps ou de l'argent dans quelque chose)
"She put in a lot of money to start her business."
"Elle a investi beaucoup d'argent pour démarrer son entreprise." (Elle a investi beaucoup d'argent pour démarrer son entreprise.)
to prepare an official agreement in writing
to express feelings that you have been holding in
to rely or depend on someone
to create new chances or possibilities for learning or conne...
to start growing or succeeding quickly in terms of money
to extend or move through an area or group