“respiratory tree”的概念、定义、翻译、参考文献-科学参考

单词	respiratory tree
释义	respiratory tree [`res·prǝ´tor·ē ´trē] ^ANATOMY The trachea, bronchi, and bronchioles. ^{INVERTEBRATE ZOOLOGY} Either of a pair of branched tubular appendages of the cloaca in certain holothurians that is thought to have a respiratory function.
随便看	arithmetical operation arithmetical unit arithmetic check arithmetic circuitry arithmetic-geometric mean arithmetic-logic unit arithmetic mean arithmetic processor arithmetic progression arithmetic register arithmetic scan arithmetic section arithmetic series arithmetic shift arithmetic sum arithmetic symmetry arithmetization Arizona ruby arizonite Arkansas stone arkite arkose arkose quartzite arkosic arkosic bentonite

科学参考收录了103327条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。