lumbar
a. 腰的,腰部的
n. 腰动脉,腰神经,腰椎
英英解释:形容词lumbar:
1. of or relating to or near the part of the back between the ribs and the hipbones
lumber
n. 木材,木料
v. 伐木
vi. 缓慢地移动
vt. 拖累
词形变化:副词:lumberingly 名词:lumberer 动词过去式:lumbered 过去分词:lumbered 现在分词:lumbering 第三人称单数:lumbers
例句与用法:1.The old car lumbered up the hill.那辆旧车摇摇晃晃地开上了小山。
2.He has a lumber-mill.他有一个锯木厂。
3.The round, often darker cross section of such a lump as it appears on a piece of cut lumber.节疤这种突出物的横截面，呈圆形，比周围的地方要黑，常常出现在切割好的木材上
4.Material, such as lumber or tile, used in making floors.地面材料如木料或瓷砖等铺地板用的材料
英英解释:名词lumber:
1. the wood of trees cut and prepared for use as building material
同义词：timber
2. an implement used in baseball by the batter
同义词：baseball bat
动词lumber:
1. move heavily or clumsily
同义词：pound
2. cut lumber, as in woods and forests
同义词：log
lumberer
n. 伐木人
lumbering
n. 伐木(业)
例句与用法:1.The old car lumbered up the hill.那辆旧车摇摇晃晃地开上了小山。
2.The police caught me driving with no car insurance and now I'm in right lumber.警察抓住我无汽车保险行车，现在我碰到麻烦事了。
英英解释:名词lumbering:
1. the trade of cutting or preparing or selling timber
动词lumber:
1. move heavily or clumsily
同义词：lumber, pound
2. cut lumber, as in woods and forests
同义词：log, lumber
形容词lumbering:
1. slow and laborious because of weight
同义词：heavy, ponderous
lumberjack
n. 伐木工人,木材商的佣工,吊木材机器
英英解释:名词lumberjack:
1. a person who fells trees
同义词：lumberman, logger, feller, faller
2. a short warm outer jacket
同义词：lumber jacket
lumberman
n. 伐木工人, 木材商
英英解释:名词lumberman:
1. a person who fells trees
同义词：lumberjack, logger, feller, faller
lumbersome
a. 沉重的(笨重的)
lumberyard
n. 木材堆置场,木场
英英解释:名词lumberyard:
1. a workplace where lumber is stocked for sale
lumbosacral
a. [医]腰骶的
英英解释:形容词lumbosacral:
1. of or relating to or near the small of the back and the back part of the pelvis between the hips
lumbrical
n. [解]蚓状肌
a. 蚓状肌的
lumbricalis
n. [解]蚓状肌[见LUMBRICAL]
lumbricoid
n. 蛔虫
a. 蚯蚓状的, 类似蚯蚓的
lumen
n. 流明,内腔
英英解释:名词lumen:
1. a unit of luminous flux equal to the amount of light given out through a solid angle of 1 steradian by a point source of 1 candela intensity radiating uniformly in all directions
同义词：lm
2. a cavity or passage in a tubular organ
lumina
n. 流明(腔)
英英解释:名词lumen:
1. a unit of luminous flux equal to the amount of light given out through a solid angle of 1 steradian by a point source of 1 candela intensity radiating uniformly in all directions
同义词：lumen, lm
2. a cavity or passage in a tubular organ
同义词：lumen
luminaire
n. 发光(设备,光源)
luminal
n. 鲁米诺(一种镇静剂)
adj. 内腔的, 细胞腔的
英英解释:名词luminal:
1. a long-acting barbiturate used as a sedative
同义词：sodium thiopental, phenobarbital, phenobarbitone, purple heart
luminance
亮度
英英解释:名词luminance:
1. the quality of being luminous; emitting or reflecting light
同义词：luminosity, brightness, brightness level, luminousness, light
luminaria
n. (墨西哥的)传统圣诞灯(一种棕色纸灯 ,内燃蜡烛)
luminary
n. 发光体,权威者,著名的知识份子
英英解释:名词luminary:
1. a celebrity who is an inspiration to others
同义词：leading light, guiding light, notable, notability
lumine
vt. 照亮(使...发亮,启发) |
