a beam of light什么意思解释？

Reflection of a beam of light on the diaphragm falls on a phototransistor.经膜片反射的光束照射到光敏管上.A beam of light produced by a laser can weld metals.激光器发生的光束可以焊接金属.A beam of light produced a laser can weld metals.激光器发生的光束可以焊接金属...

a beam of light的音标：a beam of light的英式发音音标为：[ə bi:m ɔv lait]a beam of light的美式发音音标为：[e bim ʌv laɪt]...

seek的音标：seek的英式发音音标为：[si:k]seek的美式发音音标为：[sik]...

inefficiently的音标：inefficiently的英式发音音标为：[ˌɪnɪ'fɪʃntlɪ]inefficiently的美式发音音标为：[ˌɪnɪ'fɪʃntlɪ]...

adv.热心地，热情地，积极地，狂热地...

n.重氮甲烷...

condor的复数形式为：condors...

conjures的音标：...

context的复数形式为：contexts...

“碳酸钠”的英语可以翻译为：[化] soda，sodium carbonate，[医] natrium carbonicum，prunella sodae ...

v.硬拉出，探听，作螺旋状前进( corkscrew的现在分词 )...

“丧礼”的拼音为：sāng lǐ...

This adaptation perfectly captures the spirit of Kurt Vonnegut's novel.这次改编非常好地抓住了库尔特·冯内古特小说的精髓。...

“阴道痛”的英语可以翻译为：[医] colpalgia，colpodynia，perineal spasm，vaginodynia ...

interplead的现在进行时为：interpleading...

n.有神论，一神论，茶中毒...

wealthy的最高级为：wealthiest...