checkbookKK [ˋtʃɛkˏbʊk] /ˈtʃɛkˌbʊk/发音名词1支票簿、支票本美式She pulled a checkbook from her bag and wrote out the deposit.她从包里拿出支票簿,开了一张订金的支票。2财力、荷包比喻The team's owner finally opened his checkbook to sign two players.球队老板终于愿意掏钱,签下了两名球员。用这个字练口说→