hyperborean
英[ˌhaɪpəbɔ:\'ri:ən] 美[ˌhaɪpə\'boʊrɪrn]
hyperborean
hardwarehymenomyceteshemoconcentrationhalfwordhilitishybridmodulehydrazinolysisheparinemiaheartburnheterograftharridanhigglehemiteratahaemorrhoidolysisHebrideshypoferraemiaholophytehorserakeheterochelateHolotrichia