out of the blue是什麼意思?
母語人士的回答
Rebecca
Out of the blue是像一個表達out of nowhere或randomly ,當某物突然發生,其被使用。 Ex: I saw my friend out of the blue while shopping, so we shopped together the rest of the day. (我在購物時碰巧見到一位朋友,所以我們在剩下的時間裡一起逛街。) Ex: The weather was sunny today until rain clouds came out of the blue. (今天天氣晴朗,直到突然陰天。)