一竿，词语，读作“yī gān”，指古代衡量钱的一种单位。
又有卫房，每房长一竿，宽一竿，相隔五肘。门槛，就是挨着向殿的廊门槛，宽一竿。
And every little chamber was one reed long, and one reed broad; and between the little Chambers were five cubits; and the threshold of the gate by the porch of the gate within was one reed.
他又量向殿门的廊子，宽一竿。
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