Analyzer
Sentence analysis
11Spans
Sentence
Span Details
新しい
new; fresh; recent; moderni-adjective
分野
field; area; domain; branchnoun
に
direction, time, indirect object, or target markergrammar
挑戦
challenge; attempt; defiancenoun, suru verb
する
light/support verb with a noun or noun-like phrasegrammar
に
direction, time, indirect object, or target markergrammar
は
topic markergrammar
開拓者精神
pioneering spirit; frontier spiritnoun
が
subject markergrammar
必要
necessary; needed; essential; necessity; need; requirementna-adjective, noun
だ。
plain copulagrammar