英语词汇hard是什么意思，hard的用法、释义、翻译、读音、例句、短语词组-英汉汉英翻译词典

单词	hard
释义	hard　 [ha:d]adj.硬的,坚固的,(问题,工作等)困难的,艰苦的,猛烈的,确实的 adv.努力地,辛苦地,坚硬地,牢固地,接近地,猛烈地
随便看	photoelectric direct reading spectrometer photoelectric disintegration photoelectric door opener photoelectric dust meter photoelectric effect photoelectric effect photoelectric effetc photoelectric efficiency photoelectric emission photoelectric encoder photoelectric equation photoelectric fatigue photoelectric flame-failure detector photoelectric fluorometer photoelectric function photoelectric glossmeter photoelectric hemoglobinometer photoelectric indicator photoelectric integrator photoelectric interaction photoelectric intrusion detector photoelectric lighting control photoelectric measurement photoelectric microphotometer photoelectric mixing experiment

英汉汉英翻译词典包含1679246条英汉翻译词条，基本涵盖了全部常用英语单词及常用语的翻译及用法，是英语学习及翻译工作的有利工具。