“long-period variable”的概念、定义、翻译、参考文献-科学参考

单词	long-period variable
释义	long-period variable [`lȯŋ ´pir·ē·ǝd `ver·ē·ǝ·bǝl] ^ASTRONOMY A variable star with a period from about 100 to more than 600 days.
随便看	Königsberg bridge problem Köppen-Supan line L l L-1 test L-2 test L-3 test L-4 test L-5 test La Labarraque's solution labbé labdanum oil label label constant label data type labeled cargo labeled graph labeling index labellate labellum label paper label record labial gland labial palp

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。