helus感区刺Heln.赫尔(司死亡及冥府的女神)；冥府Helianthus anuus l.向日葵Helicobacter p lylori幽门螺杆菌heliocentric position日心位置Heliophobus dissectusn.角网夜蛾Helvetius's ligamentsHeleocharis chaetarian.贝壳叶荸荠heliocentric parallax日心视差heliographic latitude日面纬度Heleocharis pellucidan.透明鳞荸荠Heleocharis intersitan.中间型荸荠