aegis

n (idm 习语) under the aegis of sb/sth with the protection or support of sb/sth, esp a public institution 在某人或某事物（尤指公共机构）的保护或支持下: Medical supplies are being flown in under the aegis of the Red Cross. 在红十字会的保护下, 正在空运进医药用品.

advertise for, advertisement, advertiser, advertising, advertize, advice, advisability, advisable, advise, advise sb. to do sth., advised, advisedly, adviser, adviser (also esp US advisor), advisory, advocacy, advocate, advt, adze (US adz), Aegean, aeon (also eon), aerate, aeration, aerial, aerie, aero-, aerobatic, aerobatics, aerobics, aerodrome, aerodynamic, aerodynamics, aeronautics, aeroplane, aerosol, aerospace, aesthete, aesthetic, aesthetically, aesthetically (US also es-),