hydropneumatics
英[haɪdrəʊnju:\'mætɪks] 美[haɪdroʊnju:\'mætɪks]
hydropneumatics
holerhemostatHookerialesheighthemoprecipitinhighflyerhabitushyperglyceridemiahyperosphresiahydrousHDMLhypotaxiaherringbonehemeralopiahemivariatehandfreehypothalamushydrosilicarenytehemodialysishaversine