单词	central rectrics
释义	central rectrics 中央尾羽
随便看	forming frequency forming gas Forming gas annealing forming gear Forming generalizations and new understanding forming grating forming gratingformwork grate Forming grinding wheel forming harmonious society forming head forming hole forming holes in charges forming-hole technology forming hood forming horn forming important document forming in a mould forming in final heading forming initial fields forming inserts forming in sheet metal forming in sheet metal, tubes forming internally forming in the working of paper forming into female mold