| 单词 | beam |
| 释义 | beam¹ 1.【建】(horizontal structural element; wooden, metal, concrete)(横)梁 2.【建】(loaded transversely)梁状物 3.【海】+of ship船宽；船幅 4.+of light光线；光柱 a beam of light一束光 He switched on his torch, and a beam of light lit up the corner of the room.他打开手电, 一束光线将房间角落照亮。 to drive on full beam<英>to drive on high beam<美>开着汽车大灯驾驶 5.【物】+of laser, particles流；束 high-energy laser beams高能激光束 6.(broad smile)笑容；喜色 Kenta's face broke into a huge beam.肯塔的脸上绽放出灿烂的笑容。 7.【纺】+of loom经轴；织轴 8.【动】+of antler(鹿角的)主枝, 大挺 9.【农】+of plough犁柄 10.+of balance(天平的)杠杆 11.<非正式>(width of hips)臀围 Now quite broad in the beam, she wears dark, sexless clothes.她现在屁股肥大, 所以穿黑色中性衣服。 to be broad in the beam woman +臀部宽大 12.the beam【体操】(balance beam)平衡木 idiom beam² ◆a beam in your eye (personal fault ignored when criticizing another)(与别人相比)某人本身特别严重的缺点 ◆off beamoroff the beam【海】(not following a radio beam)偏离无线电射束指示的航道 <非正式>(wrong, mistaken)做错的；犯错的；不对头的 Everything she says is a little off beam.她说的每句话都不大对头。 way off beam<英>(completely wrong)完全错误的 Those applying this description to nuclear energy are way off beam.那些如此描述核能的人错得离谱。 ◆on the beam【海】(following a beam)在无线电射束指示的航道上；在导航波束标明的航道上 【海】(abeam)(船)正横地, 与龙骨垂直地 <非正式>(correct)对头；正确 🄰 vi. 1.(smile)person +满脸笑容；喜笑颜开 to beam at sb对某人满脸堆笑 2.(shine)light +照耀 Sunlight was beaming through the cracks in the roof.阳光从屋顶的裂缝中射入。 🄱 vt. 1.【电信】+ broadcast, signal定向发出；向…广播 The interview was beamed live across America.那次访谈曾在全美现场直播。 to beam sth to sth (to a place)向…播出… They were beaming radio broadcasts to China.他们曾一直向中国播放广播节目。 2.【计】+ data用红外线传输 3.(shine)+ light将…射向；射出 He beamed the light towards the low back part of the cave.他将光线照向洞穴后部的低洼处。 4.(say with a smile)微笑着说 'Welcome back,' she beamed.“欢迎回来。”她微笑着说。 Phrasal Verbbeam down on |
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