oxygen

/'ɒksәdʒәn/

柯林斯 ★★

当代词频 #3,839

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中文释义

n. 氧
[化] 氧O-2

英文释义

n. a nonmetallic bivalent element that is normally a colorless odorless tasteless nonflammable diatomic gas; constitutes 21 percent of the atmosphere by volume; the most abundant element in the earth's crust

词形变化

复数: oxygens

相关单词

of on or one out other our only over own old off

释义数据来源：ECDICT（skywind3000），许可协议 MIT。