单词	平均航程
释义	portée intermédiaire
随便看	osteophyte osteophytose osteoplasie osteoplastie osteoplate osteopoikilosis osteoporomalacie osteoporose osteoporotique osteopraticien osteopycnose osteopyelitehematogene osteoradionecrose osteorragie osteosarcome osteosclerose osteose osteostraces osteosynthees osteosynthese osteosyphilose osteotaxis osteotome osteotomie osteotrope debility debouch debrief debris debunk debutante decadence decamp deceit decelerate 徒悲荆国人。徒手切片法徒有清河在，空悲逝水流。徒有虚名徒欲心存阙，终遭耳属垣。徒歌易水客，空老渭川人。徒步徒步归行(节选) - 唐·杜甫徒步旅行者徒烦鸟噪集，不语山嶔岑。