英语词汇“root hair”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

单词	root hair
释义	root hair noun Botany Each of a large number of elongated microscopic outgrowths from the outer layer of cells in a root, absorbing moisture and nutrients from the soil.Phosphorus deficiency produced the largest increase in root hair density, and the biggest decrease in root hair inequality.... In the nutrient-rich area around the root hairs, microscopic bacteria and fungi feed and multiply. The larvae feed on root hairs, restricting nutrient and moisture uptake by the plant.
随便看	pyrethrine pyrethroid pyrethrum pyretic pyretology Pyrex pyrexia pyrexial pyrexic pyrgologist pyrheliometer pyrheliometric pyrheliometry pyribenzamine pyribole pyridazine pyridic pyridine pyridine base pyridinecarboxylic acid pyridine nucleotide pyridinium pyridone pyridostigmine pyridoxal

英语词典包含243303条英英释义在线翻译词条，基本涵盖了全部常用单词的英英翻译及用法，是英语学习的有利工具。