Opc
abbr. 原花青素（Oligomeric Proantho Cyanidins）；光学临近修正（Optical Proximity Correction）
🗣️ 情景例句
What was your GPA last semester?
你上个学期的平均成绩是多少？
Their chances of winning are slim.
他们取胜的机会很渺茫。
No creature has received more praise and abuse than the common garden snail.
没有一种生物所受到的赞美和厌恶会超过花园里常见的蜗牛了。