But Yang poured cold water on this idea.

但显然杨敏老师给这种自作聪明的做法泼了冷水。

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Check whether the water pipes crack Yang, connection is solid.

检查扬水管有无裂纹，连接是否牢固。

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Check whether the water pipes crack Yang, connection is solid.

检查扬水管有无裂纹，连接是否牢固。

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