derogatory
adj. 贬低的,贬义的
例句
He refused to withdraw derogatory remarks made about his boss.
他拒绝收回对自己老板的贬抑之言。
《柯林斯英汉双解大词典》
It's a derogatory word.
这是一个贬义词。
It is not derogatory.
这一句话不是贬义。