英语词汇“principal line of direction”的读音、翻译、释义、用法及例句-英译汉实时翻译、汉译英在线翻译、英汉互译翻译词典-国先网

词汇	principal line of direction
类别	英译汉实时翻译、汉译英在线翻译、英汉互译翻译词典
释义	principal line of direction 英?[?prins?p?l lain ?v di?rek??n] 美?[?pr?ns?p?l la?n ?v d??r?k??n] 释义 [医]主方向线
随便看	lighting programme lighting protection lighting pylon lighting quality lighting ratio lighting receptacle lighting regulator lighting rehearsal lighting rib lighting rig lighting rod lightings lighting set lighting set-up lighting sight glass lighting slab lighting socket lighting source lighting stand lighting standard lighting strength lighting strike lighting string lighting stroke lighting switch

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