cleancutadj.确切的(轮廓鲜明的;好看的)n.光洁木板(净切削;无氧化皮切削)
cleanadj.干净的;纯洁的;完全的;空白的;正当的;精准的adv.完全地n.清洁v.打扫;清扫;擦,刷
clean remittances不跟单汇兑
clean air waybill清洁空运单
cleaning supplies清洁用品
cleaning products清洁用品
clean up the desk整理书桌
clean the stables清除积弊
cleaning of tools清理刀具
cleaning protocol清洗协议
clean and upright清正廉洁
clean solvent oil清洁溶剂油