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laser pointer
/'leɪzər 'pɔɪntər/
small device emitting a light beam for pointing or playing
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Definitie
small device emitting a light beam for pointing or playing  ... See more
激光笔
激光指示器 激光指针
激光指示
激光点
small device emitting a light beam for pointing or playing
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That orange pussycat loves to chase the laser pointer around the room.
那只橘色的小猫咪最爱满屋子追逐激光笔的红点。
A laser pointer can be very useful for directing attention from a distance.
激光笔在远距离引导大家注意力方面非常好用。
Do not look through the telescope while using the laser pointer.
在使用激光指示器时不要查看望远镜。
Draw attention to part of the screen by placing an arrow or a laser pointer on it.
通过在屏幕某个部分上放置箭头或激光指示器,吸引参加者关注该部分。
Cool, and I already bought that green laser pointer.
使那绿色激光指针冷下来和我已经买.
You can share screens, use the laser pointer or a collaborative whiteboard.
您可以共享屏幕, 使用激光指针或协作白板。
His domestic cat chased after the laser pointer with great enthusiasm.
他的家猫兴致勃勃地追逐激光笔的光点。
He aimed the laser pointer at a middle distance target on the wall.
他把激光笔对准墙上一个不远不近的目标点。
A laser pointer is an essential tool for many presenters and educators.
对很多做演示或教学的人来说,激光笔都是必不可少的工具。
The scientist demonstrated how a laser pointer works during the workshop.
在这次工作坊上,科学家演示了激光笔的工作原理。
On stage, he used a laser pointer to emphasize the chart's key data.
在台上演讲时,他用激光笔强调了图表中的关键数据。
The cat loves to chase the red dot created by the laser pointer.
那只猫特别爱追着激光笔打出来的红点跑。
He bought a new laser pointer to help with his astronomy lectures.
他买了一个新的激光笔,用在自己的天文课上。
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Images of laser pointer

device
(device)
激光笔

Synoniemen voor laser pointer in het Engels

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