fukuso kanki
1. heterocyclic group
Noun
1. heterocyclic group
1. to start; to begin
2. to start up (a business, society, etc.); to open (e.g. a store)
3. to start ...; to begin to ...
1. to build up; to complete
2. to make up; to fabricate
1. to be based (on); to be founded (on)
2. to be due to; to come (from)
1. to manufacture; to produce
2. to invent; to dream up
1. Pakistan
1. corona
2. coronavirus
3. COVID-19