astrolabe (n.)youdaoicibaDictYouDict[astrolabe 词源字典]
mid-14c., from Old French astrelabe, from Medieval Latin astrolabium, from Greek astrolabos (organon) "star taking (instrument)," from astron "star" (see astro-) + lambanien "to take" (see analemma).[astrolabe etymology, astrolabe origin, 英语词源]