O 开头单词
overjoy v. 使狂喜，使萬分高興
overjoped adj.極度高興的
overjolt vi.過量吸毒；尤指海洛因(毒品相關用語)；n
overjet [毉] 覆蓋
overjealous adj.嫉妒的
overite 水磷鋁鈣石
overissue n.(貨幣；公債等的)過度發行；濫發；限外發行v.濫發；過度發行(鈔票、公債等)
overirritation 過度剌激
overirrigation 灌水過多,過量灌溉
overinvolvement 過分卷入
overinvoicing 開高價發票
overinvoicer n.報大費用者
overinvoice vi.將費用報大；虛報費用
overinvestment 投資過賸
overintricate adj.過於錯綜複襍的
overinterest [經] 過多利息, 外加利息
overinsure vt. 給 ... 超額保險
overinsulation n.超絕緣
overings n.車幫加高