Abeyn.阿拜(在黎巴嫩；东经 35º31' 北纬 33º44')ABabbr.空军基地(=airman basic)Abeunt studia in mores读书增进礼貌。abiogenetic alkane gas无机成因烷烃气abtuse marginal artery钝缘支动脉abridgment of expenses费用之削减Abegg's rule of eightn阿比-沙赫拉AB RockWell Automation罗克韦尔自动化abietic acid anhydride[医] 松香酸酐ab initio wavefunction初始波函数Abrus precatorius L.[医] 相思子，相思树Abercrombie's syndrome阿贝迪拉