?合作安装
合作信息系统 cooperative information system 合作安装 cooperative installation 合作智能网络系统 cooperative intelligence network system，COINS ..
There are artificial tornadoes in glass tubes, a creepy video art installation, a cooperative Pac-Man game, and a place to send text messages to fish.
CNN: San Francisco's Exploratorium opens in sparkling new home
英汉双解词典包含3185865条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。