词汇	nelsonites
释义	nelsonites 'nelsənaitn.岩钛铁磷灰岩
随便看	articulated connecting rods articulated connection articulated construction articulated container flat vehicle articulated conveyer articulated coordinate machine articulated coordinate measuring machine articulated corallines articulated coupling articulated cross shaft Articulated Deep-Water Atmosphere Diving System articulated deformation Articulated device articulated door of coaches articulated drilling pipe articulated drop chute articulated dumper articulated dump track articulated dump truck articulated dump trucks articulated elements articulated engineer machinery articulated EPB machine articulated EPB shield articulated equipment