单词	每禮拜的
释义	同Hebdomadal、Hebdomadary
随便看	hydrogcn silico-fluoride hydrogel hydrogel mineral hydrogels hydrogel sheet hydrogen hydrogen abundance hydrogen acceptor hydrogen addition hydrogen-air fuel cell hydrogen-air-water system hydrogen analyzer hydrogen and methane mixtures hydrogen and nitrogen distribution hydrogen and radiation induced losses hydrogen anneal hydrogen annealing hydrogen antimonide hydrogen arc welding hydrogen-armed missile hydrogen arsenide hydrogenase hydrogenases hydrogenase (stephenson & stickland 1932) hydrogenate