“centrifugal fan”概念、定义、翻译-科学时代

单词	centrifugal fan
释义	化工词汇手册 centrifugal fan 离心式通风机
随便看	quotation quotation quotation quotation quotation quotation quotation quotation quotation expiration date quotation form quotation lead quotation-mark name quotation marks quotation sheet quotation spread quotation standard control quotation table quotative quota utilization quota utilization rate quote quote quote quote quote

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。