| 单词 | mortar |
| 释义 | mortar['mɒ:tə]n. 臼, 研钵, 灰泥vt. 用灰泥涂抹, 用灰泥结合【化】 研钵; 灰浆; 砂浆【医】 乳钵, 研钵【经】 砂浆相关词组:pound sth in a mortar with a pestle mortar mor.tar AHD: [môr“t…r] D.J. [6m%8t*]K.K. [6m%rt+]n.（名词）1. A vessel in which substances are crushed or ground with a pestle.小臼：一种容器，在里面物质被挤压或用一杵碾磨2. A machine in which materials are ground and blended or crushed.臼研机：一种机器，在里面物质被碾磨、混和或挤压3. A portable, muzzleloading cannon used to fire shells at low velocities, short ranges, and high trajectories.Also called trench mortar 迫击炮：-种可移动的、前装式的大炮，用来发射较低速度、近程和高弧形行程的炮弹也作 trench mortar4. Any of several similar devices, such as one that shoots life lines across a stretch of water.发射器：任一类似的装置，例如一种用来通过一水道射击出一救生索的装置5. Any of various bonding materials used in masonry, surfacing, and plastering, especially a plastic mixture of cement or lime, sand, and water that hardens in place and is used to bind together bricks or stones.灰浆：任何一种用于石造物、表面和涂盖的粘合物质，尤指用水泥、石灰、沙和水的塑料混合物来硬化涂抹处，被用于粘合砖或石头v.tr.（及物动词） mor.tared,mor.tar.ing,mor.tars 1. To bombard with mortar shells.用砂浆砌合2. To plaster or join with mortar.用胶泥涂盖或连接语源:1. Middle English morter 中古英语 morter 2. from Old English mortere 源自 古英语 mortere 3. and from Old French mortier 并源自 古法语 mortier 4. both from Latin mort³rium * see mer- 都源自 拉丁语 mort³rium *参见 mer- |
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