单词	孔径--光孔
释义	孔径；光孔aperture
随便看	catastrophism catastrophisms catastrophism-- theory of catastrophe catastrophism; theory of catastrophe catastrophist catastrophists catastrophize catastrophizing catata nova catatasis catathecium catathecium; catothecium catathermometer catathermometer，katathermometer catathymic amnesia catathyridium chabanaud catathyridium chabanaud--1928 catathyridium chabanaud，1928 catathyridium grandirivi chabanaud catathyridium grandirivi chabanaud--1928 catathyridium grandirivi chabanaud，1928 catatonia catatonia [=catatony] catatonia-- catatony catatonia; catatony