closely-pitched

例句：

1. 1. The couple's relationship is closely-pitched, with frequent communication and support.
   这对夫妇的关系非常紧密，经常沟通和互相支持。
2. 2.The teamwork among the members was closely-pitched, making it a success.
   团队成员之间的合作非常紧密，因此取得了成功。
3. 3.The close-knit community provided a sense of belonging and comfort to the residents.
   这个亲密的社区为居民提供了归属感和舒适感。