abbr. aerial 空气的;Aeromedical Research Laboratory 航空研究实验室;Aeronautical Research Laboratory 航空研究实验室;Aerospace Research Laboratory 航空医学研究实验室
ARL 用法和例句
Orchard in blossom with view of arl .
阿尔鲜花盛开的果园。
While the company has not disclosed the names of the participating libraries , at least one is a member of the association of research libraries ( arl ) .