Post-graduation plans are very important for many students.

post-graduation 是由前缀 post-（表示"之后"）和名词 graduation（毕业）组成的复合词，字面意思是"毕业之后"。 plans 是名词 plan 的复数形式，意思是"计划、规划"。 post-graduation plans 指的是"毕业后的规划"，通常包括就业、继续深造等安排。