Ibs
abbr. 情報庫系統（Intelligent Building System）
??? 情景例句
Here you are. You can keep the change.
給你。零錢不用找了。
Do you always fold the clothes after you bring them in off the line?
你把衣物從曬衣繩收下來時，會把它疊好嗎？
Hello, Jim.
你好，吉姆！