cast up的用法和樣例：
例句
用作動(dòng)詞 (v.)
- You must cast up this column of figures carefully.
你必須認真地將這一欄數字加在一起。 - He wrote down the weight of each stone and then added up all the weights.
他把每一塊石頭的重量記下來(lái)，然后把所有的重量加在一起。 - He is sick and has been casting up all night.
他病了，夜里一直在嘔吐。 - There was a heavy sea and almost everyone spat up.
海面上波濤洶涌，差不多每個(gè)人都嘔吐了。
