accustomed to

习惯于

accrued, accumulate, accumulation, accumulative, accumulator, accuracy, accurate, accurately, accursed, accusation, accusative, accusatory, accuse, accuse sb. of sth., accused, accused of, accuser, accusingly, accustom, accustomed, ace, acerbic, acerbity, acetate, acetone, acetylene, ache, achievable, achieve, achieve one's goals, achievement, achiever, Achilles, Achilles' tendon, aching, achromatic, achy, acid, acid rain, acidic,