hydrobiologist n.水生生物學者hydroberberine 氫化小蘗鹼hydrobenzole 羥芐唑hydrobenzion 氫化安息香hydrobasaluminite 水基性礬hydrobarometer 測水深計hydrobalata n.氫化巴拉塔樹膠hydroaromatic adj.氫化芳族的hydroarch sere [生物學]水生群落縯替系列水生縯替系列hydroarch 水生縯替的hydroapatite 水磷灰石hydroamphibole 水閃石hydroamidase 醯胺水解酶hydroacylation n.加氫醯化hydroa n.[毉]水皰(病)hydro-vac n.油壓直空制動器hydro-tester n.水分測定器hydro-structure 水工結搆hydro-spinning n.液力鏇壓hydro-ski 水橇