transept spire（耳堂尖塔）是什么意思？音标发音+图解场景

耳堂尖塔 /tɹansˈɛpt/ n

English: transept spire · 耳堂尖塔

释义：Tapering part in the shape of a pyramid that surmounts the tower located at the transept crossing.

这个词出现在以下图解场景（1）