Analyzer
Sentence analysis
7Spans
Sentence
Span Details
彼
he; him; boyfriendpronoun
は
topic markergrammar
深い
deep; profound; dense; thick; close; intense; strong; latei-adjective
悲傷
grief; sorrownoun, suru verb
に
direction, time, indirect object, or target markergrammar
沈ん
sink; go under; submerge; set; go down; descend; feel depressed; become somber; be subdued-> 沈むgodan verb
だ。
past tense or completed action-> たgrammar