bimonthly月刊(双月刊): monthly(bimonthly)柯西双月刊: koshi bi monthly journal; koshi bi-monthly journal双月刊;半月刊;两月一次: bimonthly房委会双月刊: housing authority bi monthly航空与航天双月刊: air & space/smithsonian下载手机词典可随时随地查词查翻译