短語詞組短語semiannual compounding 半年期復(fù)利;翻譯;半年期復(fù)利英語semiannual maintenance 每半年的保養(yǎng)semiannual account 半年帳單semiannual instalments 半年期分期付款semiannual report 半年度報告;半年報semiannual index [圖情]半年索引semiannual sale 年中減價semiannual periods 半年期semiannual meeting 每半年的會議 返回 semiannual