Analyzer
Sentence analysis
8Spans
Sentence
Span Details
彼
he; him; boyfriendpronoun
は
topic markergrammar
鉄道
railway; railroad; rail transportnoun
マニア
enthusiast; fanatic; buff; mania; craze; enthusiasmnoun
として
as; in the role ofgrammar
知ら
know; be aware of; learn; find out; sense; feel; notice; realize; understand; comprehend; grasp; appreciate; remember; be familiar with; be acquainted with; experience; go through; know (hardship); get to know; get acquainted with; have to do with; be concerned with; be one's responsibility-> 知るgodan verb
れ
passive, potential, or respect auxiliary-> れる/られるgrammar
ている。
ongoing or resultant stategrammar