obstacle; impediment; hindrance; handicap; impairment; disability
murder; homicide; manslaughter
to commit (e.g. crime); to perpetrate; to break (e.g. rule); to violate; to rape; to violate
pressure; urgency; tension; imminence; acuteness
third day of the month; three days
establishing; proving; ascertaining; identifying; confirming
to pick up; to adopt (e.g. a proposal); to accept; to take away; to confiscate; to deliver (a baby)
cell; cell (in an organization, esp. a communist party)
announcement; publication; presenting; statement; communique; making known
to attract attention; to come into the limelight
nervousness; oversensitivity
study; research; investigation
transplanting (a plant); transplant; transplantation (of an organ, tissue, etc.); transplant; embryo transfer; embryo transplant
ground-breaking; revolutionary; unprecedented; epoch-making
transplant surgery; transplant operation
small; fine; minute; minor; trivial; sensitive
of great promise; with a promising future
laboratory; seminar room; professor's office
self-abasement; humility; self-depreciation
what is called; as it is called; the so-called; known as; so to speak
acknowledgement; acknowledgment; recognition; cognition
contortion; distortion; warp; kink (in one's character); twist
steady; honest; sober; straightforward
to look down (on); to condescend (to)
to search for; to look for; to hunt for; to search (a house, pocket, etc.); to search through; to rummage in (e.g. a drawer)
research establishment; research institute; laboratory
person in charge (including a supervisory role for other staff); person responsible for ...; responsible party; supervisor; manager
practical question (problem); practical matter
to enliven; to liven up; to cause a stir in (e.g. the newspapers); to make prosperous
professor; teaching; instruction
chief; head (of an office, of a laboratory)
thesis; essay; treatise; paper; article
soil; breeding ground; fertile ground (for); foundation (for the development of ...)