Pcq
abbr. production control quantometer 生产控制冲击电流计，生产控制光谱分析仪
🗣️ 情景例句
What was your best subject in college?
大学时你哪门功课最好？
Aren't you dressed too formally?
你穿的不是太正式化了吗？
Excuse me. Where's the nearest post office, please?
请问，最近的邮局在哪儿？