Perico
abbr. Program Evluation and Review Technics (plus) Cost Analysis 方案评估技术及成本分析
🗣️ 情景例句
because he didn't want the responsibility of holding them.
因为他不想承担保管它们的责任。
One cannot make a silk purse out of a sow's ear.
朽木不可雕。
Oh, look! It's high!
快看，多高呀！