“防烟排烟”概念、定义、翻译-科学时代

单词	防烟排烟
释义	市政工程词汇手册 smoke control and smoke exhaust 防烟排烟
随便看	wrinkle recovery wrinkle recovery angle wrinkle resistance wrinkle resistance wrinkle ridge wrinkle-shed wrinkly foot wrist wrist wrist wrist wrist bone wristdrop wristlet wrist moving wrist pulse wrist rest wrist strength wrist support wrist suspending Wrist Taxation writ writ writ writ

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。

smoke control and smoke exhaust