库内沉积 贮水池堆砂的英文

sedimentation in reservoir

• 库:    warehouse; storeho ...
• 内:    inner; inside; wit ...
• 沉积:    deposit; sedimenta ...
• 贮水池:    body of water; pon ...
• 堆:    pile up; heap up; ...
• 砂:    sand; grit