He gave a detailed explanation about the plan.

This terrain is perfect for hiking.

While looking at the map, we planned our travel route.

In this map, the terrain of Hensuu is detailedly depicted.

This room is too small, we need a bigger room.

He paraphrased my poem for me.

He likes to paint landscapes every day.

He likes to paint landscapes every day.

In this math problem, you need to solve for the variables x and y.

He is interested in the ancient Chinese musical instrument, bianzhong.