词汇	避妊
释义	避妊 bì rèn〔v.o.〕avoid pregnancy〔名〕contraception
随便看	modes of international settlement modes of investment modes of investment in britain Modes of labor modes of learning modes of life modes of military transporation modes of moral adjustment modes of narration modes of occurrence modes of operation modes of organizations modes of outside of system modes of personnel training modes of practice-oriental instruction modes of press working die modes of priority modes of production modes of production and life modes of purchasing and selling modes of quality education modes of reimburse modes of representation modes of reproduction modes of running a school