oxygenation
词形变化：
异体字: oxygenize | 名词: oxygenation | 动词过去式: oxygenated/oxygenized | 动词过去分词: oxygenated/oxygenized | 动词现在分词: oxygenating/oxygenizing | 动词第三人称单数: oxygenates/oxygenizes |
oxygenation
词形变化：
异体字: oxygenize | 名词: oxygenation | 动词过去式: oxygenated/oxygenized | 动词过去分词: oxygenated/oxygenized | 动词现在分词: oxygenating/oxygenizing | 动词第三人称单数: oxygenates/oxygenizes |