こてを使用する
使ってみる
まめに使用する
使用中に
how to use anything―directions for use
使用中です
to bribe one―corrupt one―palm one―grease one's palm―oil one's hand―resort to corruption
to bribe―one―corrupt―one―palm one―grease one's palm―oil one's hand―resort to corruption
〜を使うこと
what is left over after spending―the remnant
the state of something that has been used once
to use something according to the rules
to resort to some means―have recourse to some means