单词	levee block
释义	levee block [水运] 筑堤块体
随便看	sphereing sphere-in-oil-in-water sphereless spherelike sphere method sphere node sphere of action sphere of activity sphere of antagonistic effect sphere of application sphere of attraction sphere of business sphere of circulation sphere of complex numbers sphere of consumption sphere of Edoxus sphere of exclusion sphere of exclusion sphere sphere of gravitational influence sphere of gravity sphere of influence sphere of instability sphere of inversion sphere of jurisdiction sphere of knowledge 新人新事新仇旧恨新发于硎新婚宴尔新婚燕尔新学小生新愁旧恨新故代谢新昏宴尔新来乍到调防调集调音调频调驯调高谄谄上欺下谄佞谄媚