hard ground

• 硬防蚀剂,硬地

hard ground的用法和样例：

例句

1. US Women's Hard Court Championships.
   美国女子硬地网球锦标赛。
2. But even Carlos has to adapt his training routine in preparation for the change from hard to clay courts.
   但即使是莫亚也需要在硬地转到红土场地的比赛前进行适应性的训练。