中英互译
beam
英 /biːm/美 /biːm/
基本释义
- n.梁,横梁;<非正式>臀围;光线,光柱;喜色,笑容;(体操的)平衡木
- v.定向发出(无线电信号);(光,光源)照耀;喜笑颜开,面露喜色
- 人名 (Beam)(英)比姆,(阿拉伯)贝亚姆(人名)
复数beams
第三人称单数beams
现在分词beaming
过去式beamed
过去分词beamed
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词语例句
梁,横梁cn.
四级The ceilings are supported by oak beams.
天花板由橡木横梁支撑着。
New homes can be built from the stones, bricks and beams of old ones.
新房子可以用旧房子的石头、砖块和横梁建造。
<非正式>臀围n.
Have you noticed how broad in the beam she's getting?
你注意到她的臀围有多宽吗?
光线,光柱cn.
六级A beam of light slices through the darkness.
一道光束划破了黑暗。
A laser beam is used to measure real life women's bodies in order to find the most true to life measurement.
激光束被用来测量现实生活中女性的身体,以找到最贴近生活的身材尺寸。
Connected to a wave-front sensor that tracks and measures the course of a laser beam into the eye and back, the aluminum mirror detects the deficiencies of the cornea.
波前传感器可以跟踪和测量激光束进入眼睛和眼睛后部的路径。通过与其相连,铝镜可以检测角膜的缺陷。
喜色,笑容cn.
The baby is always smiling his adorable toothless beam.
这个婴儿总是露出没有牙齿的可爱笑容。
- Be careful you don't knock your head on this low beam.小心,别把头撞在这矮梁上。来自《牛津词典》
- Your calculation is way off beam.你的计算完全错误。来自《牛津词典》
- Len studied it a moment in the beam of his torch.莱恩借着手电筒的光把它仔细察看了一会儿。来自《柯林斯英汉双解大词典》
相关短语
- a beam of一束,一道
- a laser beam激光束
- beam into播出
- beam down照射
- laser beam激光束
- electron beam电子束
- concrete beam混凝土梁
- on the beam航向正确;正横地;必须用泵抽油的
- ion beam离子束
- cantilever beam悬臂梁
- beam bridge梁桥;梁式桥;桁桥
- ion beam离子光束;离子光柱;离子束沉积
- tractor beam牵引光束;拖拉机梁;拖拉机束;吸引力
- Beam Angle光束角;发光角度;波束角;束张角
- Jim Beam占边威士忌;白占边波本威士忌;占边;威士忌
词语扩展
- giggle/laugh/chuckle/roar/sneer/beam/jeer/grin
- laugh/sneer/siggle/beam/smile/grin
词义分布
束
47.8%
波束
24.1%
束流
10.9%
横梁
9.5%
光线
2.3%
射束
2%
照射
1.2%
电波
0.8%
房梁
0.8%
播送
0.5%
英英释义
- n.a signal transmitted along a narrow path; guides pilots in darkness or bad weather
- n.long thick piece of wood or metal or concrete, etc., used in construction
- n.a column of light (as from a beacon)
- n.a group of nearly parallel lines of electromagnetic radiation
- n.(nautical) breadth amidships
- n.a gymnastic apparatus used by women gymnasts
- v.to have a big happy smile on your face
笑容满面;笑逐颜开- Lucy was waiting at the door, beaming.露西在门口迎候,满面春风。
- Frances beamed at her friend.弗朗西丝笑容满面地看着朋友。
- n.a line of light that shines from something bright
光线;光束 - n.a long thick bar of wood or metal that supports the roof of a building
(房屋的)梁- The ceilings are supported by oak beams.顶棚用橡木梁支撑着。
词源
- beam梁、光束发音释义:[biːm] n. 梁;光束;波束vt. 发送;以梁支撑;用…照射;流露vi. 发出光与热; 面露喜色 词源解释:beam ← 古英语beam(树、椽条、杆、木料)←原始日耳曼语baumaz(树)←原始印欧语bheue(生长) 词组习语:on one's beam-ends(黔驴技穷的、绝望的);on the beam(在正确轨道上、行为端正);off the beam(偏离轨道,步入歧途);a beam in one's eye(自身的重大缺陷) 衍生词:beamish(得意的、喜气洋洋的)
- beam柱子,笑容满面词源同be, 生长,存在,此处指长成柱子。笑容来自柱子的比喻义,笑容如明亮的光线束。
- beam光束;(横)梁;平衡木;喜色,微笑古英语中beam的意义是"树",这个意义至今仍被保留在一些树的名字中,如hornbeam(角树),whitebeam(白面子树);在公元1000年之前,今天所熟悉的延伸意义"木片"和"光束"已开始出现。其在日耳曼语系其它语种中的"亲属"有德语baum(树),荷兰语boom等。 同源词:hornbeam, whitebeam