aide-de-camp

(also aide) n (pl aides-de-camp / 9eId dE 5kCm; `eddE`kAmp/) (abbr 缩写 ADC) naval or military officer who acts as assistant to a senior officer （海军或陆军的高级长官的）副官.

agreed, agreement, agricultural, agriculturally, agriculture, agriculturist, agronomist, agronomy, aground, ah, aha, ahead, ahead of, ahead of schedule, ahead of time, ahem, ahoy, AI, aid, aide, aide-memoire, AIDS, ail, aileron, ailing, ailment, aim, aim at, aim for, aimless, aimlessly, aimlessness, ain't, air, air base, air brake, Air Chief Marshal, air commodore, air force, air hostess,