Acri
abbr. 空调与制冷学会（Air-Conditioning and Refriger ation Institute）
🗣️ 情景例句
Right.
对。
He knocks boldly at the door who brings good news.
彼叩门声响，必来报佳音。
who is which depending on whether the customer's account is in credit or is overdrawn.
究竟谁是债务人谁是债权人，要看储户的账户是有结余还是透支。