G 开头单词
grindstone n.磨刀石；砂轮
grinds v.磨；压迫；碾碎；磨得吱吱响；逐渐停顿n.苦事；磨；碾
grindmeter 研磨计
grindle 弓鳍鱼
grindingtool 磨料磨具
grindings 磨屑
grindingly adv.虐待地；苛刻地
grindingcone 磨锥
grindingaids 助磨剂
grinding-wheel-rack [能源科学技术]砂轮架
grinding-in n. 磨合，磨光；[机] 研磨密封
grinding-hardening 磨削强化
grinding-classification process [计算机科学技术]磨矿分级
grinding wheel bonding material 砂轮粘结材料
grinding wheel arc dresser [机械工程]圆弧修整器
grinding wheel 磨轮，砂轮
grinding tools 磨削工具；研磨工具