obtain a job
仕事にありつく
obtain knowledge through readings
読書で知識を獲得する
obtain possession of a mansion
邸宅を手に入れる
obvious to everybody
だれにも明白な
Obviously, he is a liar.
彼がうそつきなのは明白だ(It is obvious that ....)
オービー【OB】
〔卒業生,同窓生〕 《米》 an alumnus ((複 alumni)),《英》 an old boyチームのOB 「a former member [an ex-member] of the...
オービー【OB】
〔ゴルフで〕OBを出すhit the ball out of bounds