“height board”概念、定义、翻译-科学时代

单词	height board
释义	林业词汇手册 height board 梯级样板
随便看	bilateral communication bilateral constraint bilateral constraint bilateral constraint bilateral contract bilateral contract bilateral convention bilateral descent bilateral descent bilateral descent bilateral descent group bilateral duopoly bilateral element bilateral enlargement of testes bilateral exchange rate bilateral exercise bilateral exponential bilateral externality bilateral family bilateral family bilateral family bilateral faulting bilateral fibre bilateral free-trade agreement bilateral geochemical barrier

科学时代收录了1160609条科普词条，基本涵盖了常见科普常识及英语词汇的翻译，是科学学习和研究的有利工具。