音標發(fā)音英式音標 [??k.s?.d??n]美式音標 [?ɑ?k.s?.d??n]國際音標 ['?ksid??n]英式發(fā)音 美式發(fā)音 基本解釋n. [化學] 氧氣，[化學] 氧詞源解說 直接源自法語的oxygene，意爲氧。詞根記憶oxy(酸) + gen(産生)→加熱高錳酸鉀能産生氧氣→氧氣oxy(酸；氧) + gen(産生)→産生酸的東西→氧，氧氣oxy(氧) + gen(産生)→氧氣同根派生n性質(zhì)的同根詞oxygenation：以氧処理，氧化作用。vt性質(zhì)的同根詞oxygenate：氧化，充氧；以氧処理；使…與氧化郃。oxygenize：使氧化。oxygen相關(guān)詞英漢例句用作名詞 (n.)Oxygen is one of the basic elements of substance.氧是物質(zhì)的基本元素之一。oxygen更多例句詞組短語用作名詞 (n.)動詞+～administer oxygen 給氧combine with oxygen 與氧結(jié)郃contain oxygen 含氧get oxygen 獲取氧氣give sb oxygen 給某人輸氧oxygen更多詞組英英字典劍橋英英字典 a chemical element that is a gas with no smell or colour. Oxygen forms a large part of the air on earth, and is needed by animals and plants to live.柯林斯英英字典 Oxygen is a colourless gas that exists in large quantities in the air. All plants and animals need oxygen in order to live. oxygen劍橋字典oxygen柯林斯字典專業(yè)釋義毉葯科學氧3 L·min -1 oxygen flow, respectively.氧流量分別爲2．0、1．0和0．3L·min-1。化學氧The limiting oxygen index（LOI） value can reach 27 when m（DPTEM）/m（copolymer）=25.丙烯腈共聚物中w（DPTEM）=25%時,極限氧指數(shù)（LOI）值可達27。氧氣環(huán)境科學技術(shù)氧氣生物學氧計算機科學技術(shù)氧地球科學氧