词汇“平行光束”用英语简单造句子的方法、技巧、例句及翻译-英语例句辞典

单词	平行光束
例句	DEFINITIVE EXAMPLES 权威例句〔reflector〕The parabolic reflector of a searchlight gives a parallel beam.探照灯的抛物面反射镜发出平行光束。英汉大词典
随便看	facial expression facial features facial hair facial muscle facial nerve facial tissue facially facie faciendum facies facile facilitate facilitated facilitates facilitating facilitation facilitator facilities facility facing facing a barrage of criticism facing each other facing material facing north facing off

英语例句辞典收录了559068条英语例句在线翻译词条，基本涵盖了全部常用单词及词组的例句翻译及用法，是英语学习的有利工具。