Analyzer
Sentence analysis
8Spans
Sentence
Span Details
予備役
first reserve service; reserve dutynoun
の
possession, attribution, nominalizer, or nominal linkergrammar
将校
commissioned officernoun
が
subject markergrammar
訓練
training; drill; practice; disciplinenoun, suru verb
に
direction, time, indirect object, or target markergrammar
参加
participation; joining; entrynoun, suru verb
した。
light/support verb with a noun or noun-like phrase-> するgrammar