To start something enthusiastically without hesitation.
Comenzar algo con entusiasmo sin dudar. (Comenzar algo con entusiasmo sin dudar.)
"She jumped in with both feet when offered the startup role."
"Ella saltó con ambos pies cuando le ofrecieron el puesto en la startup." (Ella saltó con ambos pies cuando le ofrecieron el puesto en la startup.)
My personal opinion or suggestion
to begin to take effect
the simplest version of a product that can be released to te...
used to introduce an honest or surprising opinion
to do something before someone else does
to be under a lot of pressure or stress