beams

B 开头单词词源字典

常见例句

用作名词 (n.)

Beams support the roof of a house.
横梁是用来支撑屋顶的。
There I saw the glorious beams of the rising sun.
在那里我看见了初升太阳的光芒。
Beams of light came through the cracks in the wall.
束束光线透过墙上的裂缝照进屋里。
“How nice to see you!”she said, with a beam of welcome.
“很高兴见到你!”她笑迎着说。

用作动词 (v.)

用作不及物动词: S+～(+A)

The moon is beaming overhead.
月光当头照。
The teacher beamed at the students.
教师向着学生们微笑。
The old man sat there beaming on the children.
老人坐在那儿对孩子们微笑。
Her face beamed with joy.
她面露喜色。

用作及物动词: S+～+ n./pron.

He beamed a cheerful welcome as he opened the door.
他打开门,笑笑,表示欢迎。

用作不及物动词 (vi.)

She beamed at me.
她对我微笑。
His face(He) is beaming with delight.
他高兴得笑容满面。
From a sky of untarnished blue the sun beamed down upon Beijing.
阳光透过万里碧空照耀着北京城。

用作及物动词 (vt.)

Television began beaming the national nominating conventions into the homes of Americans.
电视开始向美国家庭播放总统候选人全国提名大会的情况。
This is a programme beamed at Japan.
这是对日本广播的节目。
I beamed my flashlight into the corner and saw a mouse.
我把手电照向墙角,看见一只老鼠。
The transmitter will be beamed at Africa.
这台发射机将用于对非洲广播。

用作名词 (n.)

A rotary table helps to optimize the beam incidence angle.
一张旋转的桌子有助于将光线影响之方式角最佳化。
Hold the flashlight so that the beam shines straight down on a sheet of white paper.
手握电筒让光线直射在一张白纸上。
A through beam illuminated the dark road ahead.
一束透射光照亮了前方黑暗的道路。
A ns pulse beam device is installed at pulse beam current piping.
在脉冲束流管道上安装有强流毫微秒脉冲化聚束装置。
He struck the beam with his head.
他的头撞到梁上了。
If you hit your head on that beam,you'll know it.
头要是撞到梁上去了，就有你的好受。