便宜地買buy: vt. 1.買,購 (opp. sell)。 2.收買, ...sell: vt. 1.賣,售 (opp. buy); 促進…的銷路 ...get: vt. (got; 〔美、古〕 gotten; gett ...cheap: adj. 1.廉價的,便宜的,賤 (opp. dear) ...buy cheap and sell dear: 賤買貴賣下載手機詞典可隨時隨地查詞查翻譯