英语语法分析

Diaryl nitroxides are even more stable than the dialkyl nitroxides.

二芳基氮氧化物比二烷基氮氧化物还要稳定。

Diaryl nitroxides are even more stable than the dialkyl nitroxides.

二芳基氮氧化物自由基比二烷基氮氧化物自由基还要稳定。

Diaryl 1, 2, 4-triazole derivatives as a highly selective cyclooxygenase-2 inhibitor.

用作高选择性环加氧酶- 2抑制剂的二芳基1,2,4 -三唑衍生物。