英语词汇“primary-source”的翻译、意思、用法、释义-英汉双解词典-注文网

单词	primary-source
释义	primary-source un. 一次光源；主电源；主源 [网络] 第一手资料；主要来源；第一手史料
随便看	simpleresuscitator simple return simple rhinitis simple rhombohedral simple right linear grammar simple ring simple RLC parallel circuit simple RLC series circuit simple road simple rolling process simple roof truss simple root simple rotary sieve simplers simpler sensory organ simple rule simple rules simples simple saccular gland simple salt simple sample simple scan simple scanning simple scarlet fever simple schizophrenia 前年谪向新州去，岭上寒梅正作花。前年鬓生雪，今年须带霜前度刘郎今又来前度题红杳杳。溯宫沟、暗流空绕前心作恶，云覆月前心凉到后心前心贴后心前怕坑子后怕井前怕狼，后怕虎前怕狼，后怕虎，一事无成白辛苦壺焼キ壺皿壻変変える変える変じる変ずる変ちくりん変に