Analyzer
Sentence analysis
10Spans
Sentence
Span Details
潜水艦
submarinenoun
は
topic markergrammar
浮上
surfacing; rising to the surface; emerging; coming to prominence; surfacing as an issue or candidate; rising in rank; moving up in the standingsnoun, suru verb
する
light/support verb with a noun or noun-like phrasegrammar
前
in front of; before (a place); before; earlier; previously; ago; to (the hour); front; frontal part; fore; head (of a line); forward; ahead; in the presence of; in front of (someone); previous; prior; first; former; portion; helping; front (of body/clothing); breast (of coat, kimono); privates; private parts; criminal record; previous convictionnoun, no-adjective, adverb, suffix
に
direction, time, indirect object, or target markergrammar
減圧
decompression; pressure reductionnoun, suru verb
が
subject markergrammar
必要
necessary; needed; essential; necessity; need; requirementna-adjective, noun
だ。
plain copulagrammar