基本解釋閃變光束同根派生 flicker-beam相關(guān)詞英漢例句She performed on the balance beam with much grace. 她在平衡木上表演得非常優(yōu)美。"Maybe," she said with a flicker of a smile. 她帶著一絲笑容說:"也許吧。"The beam of the searchlight pierced the darkness. 探照燈的光柱射入黑暗中。His answer was right on the beam. 他的答案完全正確。He struck the beam with his head. 他的頭撞到梁上了。flicker-beam更多例句