Pcr
abbr. 光电导继电器（Photo-conductive Relay）；程序控制暂存器（program control register）
🗣️ 情景例句
The best way to promote your products is through advertising.
推广产品最好的方法就是买广告。
Think with the wise, but talk with the vulgar.
同智者一起考虑，与俗人一起交谈。
Men in shirt sleeves stood outside their houses and glared at us.
只穿着衬衣的男人们站在屋子外面凶狠地盯着我们，