音标发音英式音标 [ˈkʊd.əv]美式音标 [ˈkʊd.əv]英式发音 美式发音 基本解释（could have的縮略形式）。同根派生 could've相关词英汉例句It could've been much worse, you know. 你看，這還不算太糟。could've更多例句英英字典劍橋英英字典 short form of could havecould've剑桥字典could've柯林斯字典