Analyzer
Sentence analysis
11Spans
Sentence
Span Details
海洋考古学
marine archaeology; underwater archaeologynoun
は
topic markergrammar
沈没船
sunken ship; shipwrecknoun
や
and; such things asgrammar
海底
bottom of the ocean; seafloor; seabed; undersea; submarinenoun, noun-modifying
遺跡
ruins; archaeological remains; relicsnoun
を
object markergrammar
調査
investigation; examination; inquiry; surveynoun, suru verb
する
light/support verb with a noun or noun-like phrasegrammar
学問
study; scholarship; learning; discipline; branch of learning; sciencenoun, suru verb
だ。
plain copulagrammar