英语单词“dorsal fin”的翻译、意思、用法、释义-英汉词典

单词	dorsal fin
释义	dorsal fin1.■【鱼类学】(脊椎动物的)背鳍2.■【航空学】(机身的)背鳍
随便看	zone defence zone description zone dividing meridian zone electrophoresis zone fire zone focusing zone for zone indices zone law zoneless zonelevel zone-level(l)ed zone level(l)er zone level(l)ing zone line zone marker zone-melt zone melting zone melting crystallization zone meridian zone noon zone of accumulation, zone of illuviation zone of aeration zone of avoidance zone of cementation 伊余昧损益我想华林终未到，只因气概属仙曹渊衷尤慎简，舆意尚难平漫郎仙去五百载，名字永与兹山垂草堂费尽无人寄，怅望前溪独自愁曾共群仙携手、斗吹笙佳丽古神州那知黛色二千尺，况说苍髯十八翁收拾风光付佳句，此行嗟我未空回人生自是无根物，南北东西任所之题董邦达秋山平远图望蓬莱十七首首化姚玹千尺雪·其三呈伯父元仲二首过东岭大兴安岭大谋不谋大隐大力士大傩