基本解釋adj.(=harebrained)輕率的；浮躁的；粗心的同根派生 hairbrained相關(guān)詞英漢例句Whatever made John embark on such a hairbrained scheme? 是什麼使得約翰著手這樣一個輕率的計劃?While hairbrained continues to be used, it should be avoided in favor of harebrained which has been established as the correct spelling. 雖然hairbrained還在繼續(xù)使用，但是，既然harebrained是最初的正確拼法，我們就應(yīng)該避免這種混淆使用的情況。hairbrained更多例句