他們相處融洽。

They get on well together.

Source: Tatoeba

Sentence Composition

1 他們 tāmen they; them
2 相處 xiāngchǔ
  1. to be in contact (with sb)
  2. to associate
  3. to interact
  4. to get along (well, poorly)
3 融洽 róngqià
  1. harmonious
  2. friendly relations
  3. on good terms with one another