Semantron

A metal semantron hanging at Neamţ Monastery, Romania

A portable wooden semantron standing in the catholicon of Djurdjevi Monastery, Serbia

The semantron or semandron (Greek:σήμαντρον), or semanterion (σημαντήριον), also called a xylon (ξύλον) (Romanian:toacă; Russian: било, bilo; Bulgarian, Macedonian and Serbian: клепало, klepalo) is a percussion instrument used in monasteries to summon the monastics to prayer or at the start of a procession.

单词	Semantron
释义	Semantron 英语百科 Semantron The semantron or semandron (Greek:σήμαντρον), or semanterion (σημαντήριον), also called a xylon (ξύλον) (Romanian:toacă; Russian: било, bilo; Bulgarian, Macedonian and Serbian: клепало, klepalo) is a percussion instrument used in monasteries to summon the monastics to prayer or at the start of a procession.
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