Sign in | English | Terms of Use
DictionaryForumContacts

   English ⇄
Google | Forvo | +
to phrases
biological pollution Disturbance of the ecological balance by the accidental or deliberate introduction of a foreign organism, animal or plant species into an environment
environ. znečištění biologické
biological pollution
: 2 phrases in 1 subject
Environment2

 The server is undergoing maintenance and the site is working in read-only mode. Please check back later.">Add | The server is undergoing maintenance and the site is working in read-only mode. Please check back later.">Report an error | Get short URL | Language Selection Tips