遣い切る

(1)spend thoughtlessly; throw away; "He wasted his inheritance on his insincere friends"; "You squandered the opportunity to get and advanced degree"

(2)軽率に費やす

(3)浪費する

(1)He wasted his inheritance on his insincere friends

(2)彼は不誠実な友人に遺産を浪費した

(3)You squandered the opportunity to get and advanced degree

(4)あなたは、地位を得てあがっていくための、その機会を無駄にした