第三人称单数
现在分词
过去式
过去分词
change (a compound) by increasing the proportion of the electronegative part; or change (an element or ion) from a lower to a higher positive valence: remove one or more electrons from (an atom, ion, or molecule)
同义词：oxygenise
dehydrogenate with oxygen
impregnate, combine, or supply with oxygen
同义词：oxygenate??/??oxygenise??/??aerate
英汉双解词典包含3185865条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。