请输入您要查询的字词：
单词
passenger distributing volume
释义
市政工程词汇手册
passenger distributing volume
乘客疏散量，疏散客流量
随便看
background information
background information
backgrounding
background investigation
background investigation
background job
background limited photodetector
background loudspeaker
background luminance
background luminescence
background material
background monitor
background monitoring
background monitoring well
background music
background music
background music
background music
background music
background music--background music (BGM)
background music (BGM)
background noise
background noise
background noise
background noise of wind tunnel
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。
Copyright © 2000-2023 Sciera.cn All Rights Reserved
京ICP备2021023879号
更新时间：2025/2/11 12:32:08