Pass up something和pass up on something不一樣?
母語人士的回答
Rebecca
Pass up something和pass up on something基本上意味著同一件事,因此它們可以互換使用。但是, it's hard to pass up on使用的表達方式更為頻繁。示例: It's hard to pass up on a slice of cheesecake. ( It's hard to pass up a slice of cheesecake. )示例: It's hard to pass up a slice of cheesecake.