单词	heliogram
释义	heliogram /ˈhiːlɪə(ʊ)ɡram / noun A message sent by reflecting sunlight in flashes from a movable mirror: the prehistoric Indian could send his heliograms considerable distances... We will confirm your order by telephone, fax, email, snail mail, carrier pigeon, heliogram or a certain pattern of stones at a designated place.
随便看	mentorial mentorism swing ticket swing vote swing voter swing-wing swingy swinish swinishly swinishness swipable swipe swipeable swipe card swiper swipe right (or left) swipple swirl swirly swish swishy Swiss Swiss army knife Swiss army penknife Swiss bank account

英语词典包含243303条英英释义在线翻译词条，基本涵盖了全部常用单词的英英翻译及用法，是英语学习的有利工具。