G 开头单词
grindstone n.磨刀石；砂輪
grinds v.磨；壓迫；碾碎；磨得吱吱響；逐漸停頓n.苦事；磨；碾
grindmeter 研磨計
grindle 弓鰭魚
grindingtool 磨料磨具
grindings 磨屑
grindingly adv.虐待地；苛刻地
grindingcone 磨錐
grindingaids 助磨劑
grinding-wheel-rack [能源科學技術]砂輪架
grinding-in n. 磨郃，磨光；[機] 研磨密封
grinding-hardening 磨削強化
grinding-classification process [計算機科學技術]磨鑛分級
grinding wheel bonding material 砂輪粘結材料
grinding wheel arc dresser [機械工程]圓弧脩整器
grinding wheel 磨輪，砂輪
grinding tools 磨削工具；研磨工具