单词	knuckle line
释义	knuckle line 折角线
随便看	tetrachloprophenol tetrachlor tetrachloraniline tetrachlor aniline tetrachlor-aniline tetrachlorated Tetrachlorella Tetrachlorella alternans tetrachlore-methane tetrachlorethane tetrachlorethane poisoning tetrachlorethylene tetrachlorethylene-filled fiber tetrachlorethylenes tetrachloric acid tetrachloride tetrachloride carbon Tetrachloride,Carbon tetrachloride extinguisher tetrachlorides tetrachloride titanium tetrachlorinated tetrachlorizated tetrachlorlcyclopentadiene Tetrachlormetbiazide