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downspout造句
1. He installed rain gutters and downspouts. 2. Is there a handy dustbin or a down-spout that will assist the thief to climb on to the roof? 3. The downspout leakage has frustrated the owners for about 2 years. Benefiting from the Fund, now this problem will be solved. 4. Position the hose at a downspout drain to discharge then let go of the crimp. 5. The application of steel downspout make the steel structure construction more complete, it has several elbows and water funnel for matching, which suit for the complicated wall. 6. Luckily, that problem turned out to be nothing more than a tennis ball lodged in a downspout. 7. The cable provides a continuous drain path for melting snow and ice to flow (through the gutter and into the downspout ). 8. To strengthen the metal roofing rainwater flow capacity, the rainbow attracting technology processing of downspout is used in the Qingdao Liuting International Airport extension project. 9. It is amazing how many gardeners don't have a water butt, which just involves putting a barrel under a downspout.