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
There are several tours of the Grand Canyon.
到大峡谷有好几个旅游团。
It is the first step that costs.
万事开头难。
There were English cars, French cares, German cars.Italian cars.American cars and Japanese cars.
有英国、法国、德国、意大利和日本的汽车。