凹形器皿

例句：

1. 1. The pottery artist created a series of concave vessels for the exhibition.
   这位陶艺家为展览创作了一系列凹形器皿。
2. 2. The antique vase is an example of a recessed container.
   这个古董花瓶是凹形器皿的一个例证。
3. 3. The chef designed a dish with a concave vessel to enhance its presentation.
   厨师设计了一道用凹形器皿装盘的菜肴，以提升其呈现效果。