| 单词 | mortar-mill | 
| 释义 | > as lemmasmortar-mill   mortar-mill  n. ΚΠ 1819    P. Nicholson Archit. Dict. II. 381  				Mortar mill, a machine contrived by Mr. Supple, for the purpose of saving labour in the making up of mortar, as well as doing the business more effectually, and at a trifling expense. 1867    A. A. Anderson U.S. Patent 72,440  				Improved Mortar-Mill... My invention consists of a machine for grinding and mixing mortar. 1904    Athenæum 31 Dec. 908/2  				Poplar and St. Pancras both run fan-engines, clinker-crushers, and mortar-mills. 1972    J. M. Crook British Museum 128  				Thousands of visitors..came to know the clang of hammer and chisel, the whistling of labourers, and the rumble of the mortar mill. < as lemmas | 
| 随便看 | 
英语词典包含1132095条英英释义在线翻译词条,基本涵盖了全部常用单词的英英翻译及用法,是英语学习的有利工具。