1. Calyx House is currently in the middle of a comprehensive renovation process, with construction of a large parking lot and toilets already having been completed.
noun
1. \u0039\u0031\u0031\u67E5\u8BE2\u00B7\u82F1\u8BED\u5355\u8BCD
1. (botany) the whorl of sepals of a flower collectively forming the outer floral envelope or layer of the perianth enclosing and supporting the developing bud
usually green