Prk
abbr. 准分子激光角膜切削术（Photorefractive Keratectomy）；朝鲜（People's Republic of Korea）
🗣️ 情景例句
He felt that his life was no longer worth living.
他觉得他的生命已经没有再活下去的价值了。
The Spring Festival lasts half a month until the Lantern Festival comes.
春节要持续半个月左右，直到无宵节来为止。
What do you want to do next fall?
今年秋季你打算干什么？