"合理分配时间" 可以用英语表达为 "reasonable allocation of time" 或者 "proper distribution of time"。
其中 "reasonable" 意为 "合理的、公正的","allocation" 意为 "分配、分派","proper" 意为 "适当的、得当的","distribution" 意为 "分配、分发","time" 意为 "时间"。因此,"reasonable allocation of time" 和 "proper distribution of time" 都可以准确地表达 "合理分配时间" 的含义。