“singing”概念、定义、翻译-科学时代

单词	singing
释义	机械工程词汇手册 singing 振鸣
随便看	crack closure crack depth at fracture crack detection crack detector crack detector crackdown cracked distillate cracked fuel cracked grain cracked ice cracked nipple cracked-pot sound cracked rotor cracked rotor cracked troops cracked unit cracked wood cracker cracker cracker cracker cracker finishing machinery cracker injector crack extension criterion crack extension force

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。

singing