单词	前螺旋
释义	前螺旋feed-screw
随便看	neoditrema steindachner，1883 neodolichomitra yunnanensis neodoratophyllum neodoxy neodrymonia acuminata neodrymonia anmashanensis neodrymonia maculata neodrymonia marginalis neodrymonia moorei seriatopunctata neodrymonia taiwana neodymia neodymium neodymium acetate neodymium acetylacetonate neodymium bromate neodymium bromide neodymium carbide neodymium carbonate neodymium chloride neodymium compound neodymium crystal laser neodymium device neodymium dioxide neodymium doped glass neodymium-doped yttrium aluminium garnet laser