accumulation

n.积累

account for, account receivable, account to for, accountability, accountable, accountancy, accountant, accountee, accounting, accounts payable, accoutrements, Accra, accredit, accredited, accrete, accretion, accrual, accrue, accrued, accumulate, accumulative, accumulator, accuracy, accurate, accurately, accursed, accusation, accusative, accusatory, accuse, accuse sb. of sth., accused, accused of, accuser, accusingly, accustom, accustomed, accustomed to, ace, acerbic,