Heljo海利奥
Heln.赫尔(司死亡及冥府的女神);冥府
heliographlic printing paper日光胶印纸
heliocentric right ascension日心赤经
Helianthus tuberosus variety菊芋品种
Helicobacter pylori infection幽门螺杆菌感染
Heleocharis plantagineiformisn.野荸荠
helico-axial muhiphase pump螺旋轴流式多相泵
Heliocentric Orbit Rendezvous日心轨道汇合
helicobacter infections/DT螺杆菌感染/药物疗法