Calyx
n. 花萼\\n[医] 盏, [花]萼
📖 牛津释义
calyx
n
(pl ~es or calyces) (botany 植) ring of leaves (called sepals) enclosing an unopened flower-bud 花萼（花瓣外层的一圈小叶, 称为萼片）. =>illus at App 1 见附录1之插图, page ii.
🗣️ 情景例句
You want a hint?
需要提示吗？
Please try to be congenial and welcome the guests with a small.
请用笑脸愉快地迎接客人吧。
I'll be right there.
我马上就到。