spending all one's time and energy on |
掛かり切り [かかりきり] /(n) being devoted/spending all one's time and energy on/ ------- 掛かりきり [かかりきり] /(n) being devoted/spending all one's time and energy on/ ------- 掛り切り [かかりきり] /(n) being devoted/spending all one's time and energy on/ |