英语词汇“pteridosperm”的中英文释义、用法、翻译及短语词组-英汉翻译词典

单词	pteridosperm
释义	pteridosperm 英?['(p)ter?d??sp?:m] 美?['ter?do??sp?m] 释义 n. 种子蕨英英释义 Noun 1. an extinct seed-producing fernlike plant of the order Cycadofilicales (or group Pteridospermae)
随便看	second-order correction second-order correlation function second order correlation function second order crystallization second-order cybernetics second-order cycle second order day number second-order derivative action second order derivative of gravity potential second order derivative titration second order design second-order design second order determinant second-order deviation second order deviation second-order difference second order difference second order difference equation second-order difference transformation second-order differential second - order differential equation second order differential equation second-order differential equation second-order differential system second order differential titration

英汉翻译词典包含4367426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。

pteridosperm