英语词汇“beam-spread angle”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

单词	beam-spread angle
释义	beam-spread angle beam-spread angle The width of a light beam, measured in degrees, at the meeting point between two imaginary lines at which the light intensity drops to half its maximum value.
随便看	be one's own lookout be one's own man be one's own man/person be (one's) own man/woman/person be (one's) own master be one's own master be (one's) own mistress be one's own mistress be one's own person be one's own woman be (one's) own worst enemy be one's own worst enemy be (one's) pigeon be one's pigeon be one's place be one's place to be (one's) place (to do something) be (one's) spiritual home be one's spiritual home be (one's) strong point be one's strong point be one's strong suit be one's style be one step ahead be (one's)/the main squeeze

英语词典包含2567994条英英释义在线翻译词条，基本涵盖了全部常用单词的英英翻译及用法，是英语学习的有利工具。