英语词汇“benificial element”的意思、用法、释义、翻译、读音、例句、短语、词组-英汉翻译词典

单词	benificial element
释义	benificial element 有益元素; 为某些植物正常生长发育所必需，或对某些植物生长有促进作用的元素。如硅、钴、钠、硒等。
随便看	voice frequency generator voice frequency grade channel voice frequency keying voice-frequency key sending voice frequency multi-channel carrier telegraphy voice-frequency-multichannel system voice-frequency multichannel system voice-frequency multichannel sy-stem voice-frequency-multichannel telegraphy voice-frequency multichannel te-legraphy voice-frequency oscillator voice frequency pulsing voice frequency receiver voice-frequency receiving amplifier voice frequency relay voice-frequency relay voice frequency repeater voice-frequency repeater voice frequency repeater office voice-frequency repeating equipment voice-frequency ringing voice frequency ringing set voice frequency sender voice-frequency sender voice frequency signal

英汉翻译词典包含4368284条英汉汉英翻译词条，基本涵盖了全部常用英语单词及常用语的翻译及用法，是英语学习的有利工具。