正模标本

holotype

first month of the lunar year

straight / upright / proper / main / principal / to correct / to rectify / exactly / just (at that time) / right (in that place) / (math.) positive

to imitate / model / norm / pattern

mold / die / matrix / pattern

mark / sign / label / to mark with a symbol, label, lettering etc / to bear (a brand name, registration number etc) / prize / award / bid / target / quota / (old) the topmost branches of a tree / visible symptom / classifier for military units

specimen / sample / the root cause and symptoms of a disease

specimen; sample / the root cause and symptoms of a disease

root / stem / origin / source / this / the current / original / inherent / originally / classifier for books, periodicals, files etc