花钟的独特之处是，它有着世界上最长的秒针，长2。5米，每秒钟要走动约27厘米。
The flower clock has the peculiarity to have the world's longest arm for seconds. it measures2.5meters. each second it moves about27cm.
花钟的独特之处是，它有着世界上最长的秒针，长2.5米，每秒钟要走动约27厘米。
The flower clock has the peculiarity to have the world's longest arm for seconds. It measures 2.5 meters. Each second it moves about 27 cm.
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