英语词汇“protophloem”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	protophloem
释义	protophloem /proh'teuh floh"em/, n. Bot. the part of the primary phloem that develops first, consisting of narrow, thin-walled cells. [1880-85; PROTO- + PHLOEM]
随便看	psst PST psych psych- psych. psychasthenia psyche Psyche psychedelia psychedelic Psyche knot psychiatrist psychiatry psychic psychic bid psychic determinism psychic distance psychic energizer psychic energy psychic income psycho psycho- psychoacoustics psychoactive psychoanal.

英语词典包含168451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。