单词	坚固界
释义	坚固界 stereospheze
随便看	the present sitnation the present situation the present situation and development The Present Situation and Our Tasks The present situation is amazing The present situation is serious the present situation of China the present situation of construction THE PRESENT SITUATION OF DDBMS the present situation of development the present situation of industry the present situation of library the present situation of researches the present situation of training the present situation status quo the present sltuation the present social system the present socity the present stage the present state The present state of affairs the present station the present status of affairs the present teaching situation the present tense