blue beam

 
  • 蓝色信号射束,蓝电子束

blue beam的用法和样例:

例句

  1. The clear water mirrored the blue sky.
    清澈的水中映出蔚蓝的天空。
  2. She performed on the balance beam with much grace.
    她在平衡木上表演得非常优美。
  3. This cloth has a pattern of blue and white squares.
    这种布有蓝白格子的图案。
  4. The beam of the searchlight pierced the darkness.
    探照灯的光柱射入黑暗中。
  5. He fell down the stairs and was all black and blue.
    他从楼梯跌下而青一块紫一块了。
  6. His answer was right on the beam.
    他的答案完全正确。
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