单词	occupy oneself with
释义	occupy oneself withphr.① 從事
随便看	extra high tension 极高压 extra-high vacuum extra high voltage extra-high voltage extra high voltage (ehv) extra high voltage{=ehv} extra-high voltage {=ehv} extra-high voltage generator extra-high voltage transformer extra high voltage 极高压 extrahistorical extra-illustrate extra-illustrated extra-illustrating extra-illustration extra-illustrator extraim analysis extra inning game extra inning game (extra round) extra input terminal extra input terminal--xit extra input terminal，xit extra instruction extra-interpolation extra i/o package kit