harbouring

动词 harbour:

1. secretly shelter (as of fugitives or criminals)
   同义词：harbor, harbour
2. keep in one's possession; of animals
   同义词：harbor, harbour
3. hold back a thought or feeling about
   同义词：harbor, harbour, shield
4. maintain (a theory, thoughts, or feelings)
   同义词：harbor, harbour, hold, entertain, nurse