English ⇄ Japanese Russian

make oneself available stresses
gen.	быть к услугам
footb.	открыться (из телетрансляции skysports Intense)
formal	явиться (по официальному приглашению: "As you are aware, the Senate Select Committee on Intelligence is conducting a bipartisan inquiry into Russian interference in the 2016 elections. As part of that inquiry, the Committee requests that you make yourself available for a closed interview with bipartisan Committee staff at a mutually agreeable time and location." ART Vancouver)