Cisi
abbr. Centre for Inventions and Scientific Information 发明与科技情报中心
🗣️ 情景例句
Will you marry me?
你能嫁给我吗？
Is there a pay pnone nearby?
这附近有没有公用电话？
They cut big pieces of metal into small pieces.
它们把大块的金属切成小块。