Analyzer
Sentence analysis
10Spans
Sentence
Span Details
彼
he; him; boyfriendpronoun
は
topic markergrammar
医学
medicine; medical sciencenoun
の
possession, attribution, nominalizer, or nominal linkergrammar
一分野
one field; a branch; a divisionnoun
として
as; in the role ofgrammar
遺伝子研究
genetic researchnoun
を
object markergrammar
選ん
choose; select; pick-> 選ぶgodan verb
だ。
past tense or completed action-> たgrammar