英语词汇beam怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

¹ beam /ˈbiːm/ noun

plural beams

¹ beam

/ˈbiːm/

noun

plural beams

Learner's definition of BEAM

[count]

a : a line of light coming from a source (such as the sun or a headlight)（太阳或汽车前灯的）光线，光柱

a bright beam of light一束亮光
We saw the beams from their flashlights.我们看见了他们手电筒的光柱。
a laser beam激光束

— see also high beam, low beam, sunbeam

b : a line of energy, particles, etc., that cannot be seen（肉眼看不到的能量或粒子的）束，柱

a beam of electrons电子束
X-ray beams*X光射线

: a long and heavy piece of wood or metal that is used as a support in a building or ship（建筑物或船的）梁，横梁

the building's steel support beams大楼的钢梁
wood ceiling beams天花板的木梁

— see also balance beam

off beam

British, informal

: incorrect or mistaken不正确的；错误的

My guess was way off beam. [=(US) off base]我的猜测完全错了。

on the beam

informal

: exactly correct正确的；准确的

His description of the problem was right on the beam. [=(more commonly) on the mark]他对这一问题的描述非常到位。

— beamed

adjective

The living room has a beamed ceiling. [=a ceiling that is supported with wood or metal beams]客厅里装有带横梁的天花板。

² beam /ˈbiːm/ verb

beams; beamed; beaming

² beam

/ˈbiːm/

verb

beams; beamed; beaming

Learner's definition of BEAM

a [no object] : to smile happily喜笑颜开；面露喜色

She beamed as she told us the good news.她眉开眼笑地告诉了我们这个好消息。
They stood beaming with satisfaction.他们站在那儿，一脸心满意足的笑容。

b [+ object] : to say (something) while smiling happily笑容满面地说

“We're getting married!” he beamed.“我们就要结婚了！”他笑容满面地说。

: to send out beams of light or energy发出（光）；放射（能量）

[no object]

Sunlight was beaming [=shining] through the window.阳光透过窗户照了进来。

[+ object]

The sun beamed its light through the window.阳光透过窗户照了进来。

[+ object] : to send out (information, television signals, etc.) through wires or the air发送（信息、电视信号等）

Pictures of the distant planet were beamed back to the Earth.那颗遥远行星的图片被传回到地球。

[+ object] in stories : to send (someone) to another place instantly by using a special machine（故事中）将某人飞速送到…

The space explorers were beamed onto the surface of the planet.太空探索者被飞速送到了那颗行星上。

单词	beam
释义	beam (verb) beam 7 ENTRIES FOUND: beam (noun) beam (verb) balance beam (noun) full beam (noun) high beam (noun) laser beam (noun) low beam (noun) ¹ beam /ˈbiːm/ noun plural beams ¹ beam /ˈbiːm/ noun plural beams Learner's definition of BEAM [count] 1 a : a line of light coming from a source (such as the sun or a headlight)（太阳或汽车前灯的）光线，光柱 a bright beam of light一束亮光 We saw the beams from their flashlights.我们看见了他们手电筒的光柱。 a laser beam激光束 — see also high beam, low beam, sunbeam b : a line of energy, particles, etc., that cannot be seen（肉眼看不到的能量或粒子的）束，柱 a beam of electrons电子束 X-ray beamsX光射线 2 : a long and heavy piece of wood or metal that is used as a support in a building or ship（建筑物或船的）梁，横梁 the building's steel support beams大楼的钢梁 wood ceiling beams天花板的木梁 — see also balance beam off beam British, informal : incorrect or mistaken不正确的；错误的 My guess was way off beam. [=(US) off base]我的猜测完全错了。 on the beam informal : exactly correct正确的；准确的 His description of the problem was right on the beam. [=(more commonly) on the mark]他对这一问题的描述非常到位。 — beamed adjective The living room has a beamed* ceiling. [=a ceiling that is supported with wood or metal beams]客厅里装有带横梁的天花板。 ² beam /ˈbiːm/ verb beams; beamed; beaming ² beam /ˈbiːm/ verb beams; beamed; beaming Learner's definition of BEAM 1 a [no object] : to smile happily喜笑颜开；面露喜色 She beamed as she told us the good news.她眉开眼笑地告诉了我们这个好消息。 They stood beaming with satisfaction.他们站在那儿，一脸心满意足的笑容。 b [+ object] : to say (something) while smiling happily笑容满面地说 “We're getting married!” he beamed.“我们就要结婚了！”他笑容满面地说。 2 : to send out beams of light or energy发出（光）；放射（能量） [no object] Sunlight was beaming [=shining] through the window.阳光透过窗户照了进来。 [+ object] The sun beamed its light through the window.阳光透过窗户照了进来。 3 [+ object] : to send out (information, television signals, etc.) through wires or the air发送（信息、电视信号等） Pictures of the distant planet were beamed back to the Earth.那颗遥远行星的图片被传回到地球。 4 [+ object] in stories : to send (someone) to another place instantly by using a special machine（故事中）将某人飞速送到… The space explorers were beamed onto the surface of the planet.太空探索者被飞速送到了那颗行星上。
随便看	Shi'as Shias Shiatsu shibboleth shibboleths shied shield shield against shielded shielding shields shier shies shiest shift shifted shifter shifters shift for yourself shift gears shift her ground shiftier shiftiest shiftily shiftiness