Analyzer
Sentence analysis
8Spans
Sentence
Span Details
彼
he; him; boyfriendpronoun
は
topic markergrammar
一生懸命
with all one's might; very hard; eagerlyadverb, na-adjective, noun
に
adverbial form after a na-adjectivegrammar
技術
technology; engineering; technique; skill; art; craftnoun
を
object markergrammar
磨い
polish; shine; scrub; brush; refine; improve; hone; cultivate-> 磨くgodan verb
ている。
ongoing or resultant stategrammar