annulare环形
annularadj.环状的;有环纹的
annular air gap环状空气隙
Annular grating环形光栅
annular passage环形通道
annular seating环形座
annular regions环形区
Annular tearing纤维环撕裂
Annular tubules环状小管
annular cabling环型布线
annular complex环形聚合体
annular orifice环形节流器