单词	astronegative
释义	astronegative 天文底片
随便看	relay compensation relay computer relay connection relay contact relay contact combination relay contact gauging relay contact network relay contactor relay-contactor relay contactor control relay contacts relay contact welder relay control relay controller relay control system relay core relaycorrelator relay correlator relay counter relay cover relay cropping relay crosspoint relay cupboard relay current relay cycle timer 雨消云散雨淋日晒雨淋日炙雨笠烟蓑雨约云期雨膏烟腻雨蓑烟笠雨蓑风笠雨覆云翻雨踪云迹見かわす見きき見きり見きりひん見きり品見きり発車見きる見きわめる見くだす見くびる