save up片語動詞KK [sev ʌp] /seɪv ʌp/發音片語動詞1存錢、攢錢、積蓄She is saving up for a trip to Japan next spring.她正在存錢,打算明年春天去日本旅行。2積存、留著、攢下可拆開He saved up his vacation days to take a whole month off.他把休假攢了起來,一次休了整整一個月。