Be careful not to bump your head on the beam when you stand up.

当心站起来时头别撞了横梁。

《牛津词典》

Be careful you don't knock your head on this low beam.

小心，别把头撞在这矮梁上。

《牛津词典》

Off to Bydgoszcz. At night, tenting a blanket over his head to hide his flash light beam from the Valley Forge duty officer, Salinger (by now called Jerry) had written his first short stories.

晚上，他为了不让瓦莱弗奇学校值班的长官看到自己台灯的亮光，便用一块毯子把自己和台灯都罩了起来，这个时侯，塞林格（人们这会管他叫杰里）已经写了他的第一篇小说。

youdao

And it's got a laser beam attached to its head - which, let's be honest, is just good product design.

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Jerry Levin was head of HBO and had the insight to beam up the signal via satellite so everyone could watch.

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To counteract data loss, Main.net's cofounder and head scientist, Schaike Zalitsky , built on techniques used to beam cell phone calls through the noisy air.

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