P 開(kāi)頭單詞
precip abbr.沉淀;降雨量(=precipitation)
preciousness n.珍貴;過(guò)分講究
preciously adv. 昂貴地;仔細(xì)地;過(guò)分講究地
precious-metal refiner 貴金屬精煉廠
precious treasure 珍貴的寶貝
precious stones [寶] 寶石
precious resources 珍貴資源
precious opal [地球科學(xué)]貴蛋白石
precious moments 美好的時(shí)刻;寶貴的時(shí)間
precious moment 珍貴的時(shí)刻
precious metal powder [經(jīng)濟(jì)學(xué)]貴金屬粉
precious metal ceramic alloy [醫(yī)藥科學(xué)]貴金屬烤瓷合金
precious metal 貴金屬,貴重金屬
precious gift 珍貴的禮物
precious cargo insurance [經(jīng)濟(jì)學(xué)]貴重貨物保險(xiǎn)
precious cargo 貴重貨物
precious belongings 貴重行李