Analyzer
Sentence analysis
6Spans
Sentence
Span Details
彼
he; him; boyfriendpronoun
は
topic markergrammar
努力
effort; hard work; endeavornoun, suru verb
を
object markergrammar
惜しま
spare; grudge; be sparing with; be frugal; be stingy; regret; lament; be reluctant (to do); be unwilling; value; prize; hold dear; love; cherish-> 惜しむgodan verb
ない。
negative auxiliarygrammar