Dcr
abbr. 丽比技术（Dynamic Contrast Ratio）；设计改动要求（Design Change Request）；数字转换接收器（Digital Conversion Receiver）；关门检测继电器
🗣️ 情景例句
Fine!
好！
He who makes no mistakes, makes nothing.
不犯错误，成不了事。
Later, we ate our picnic under some trees.
后来，我们在树下吃野餐。