英语词汇“protoxylem”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	protoxylem
释义	Definition of protoxylem in English: protoxylem noun Botany The first-formed elements of the primary xylem in a plant organ, maturing before elongation of the surrounding plant tissue is complete and therefore often subsequently distorted or destroyed by this process. Origin Late 19th century. After German Protoxylem. Definition of protoxylem in US English: protoxylem noun Botany The first-formed elements of the primary xylem in a plant organ, maturing before elongation of the surrounding plant tissue is complete and therefore often subsequently distorted or destroyed by this process. Origin Late 19th century. After German Protoxylem.
随便看	boasting boasting authoritative authoritative book authoritatively authoritatively authoritativeness authoritativeness authorities authorities authoritiess authority authority figure authority (on) authorizable authorization authorization authorization bill authorize authorized authorized authorized capital Authorized Version authorizement authorizer

　

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更新时间：2025/6/1 14:17:04