flicker-beam

基本解释

• 闪变光束

同根派生

英汉例句

• She performed on the balance beam with much grace.
  她在平衡木上表演得非常优美。
• "Maybe," she said with a flicker of a smile.
  她带著一丝笑容说:"也许吧。"
• The beam of the searchlight pierced the darkness.
  探照灯的光柱射入黑暗中。
• His answer was right on the beam.
  他的答案完全正确。
• He struck the beam with his head.
  他的头撞到梁上了。