Analyzer
Sentence analysis
13Spans
Sentence
Span Details
彼
he; him; boyfriendpronoun
は
topic markergrammar
長年、
many years; a long timenoun, adverb
あの
that; those; the-> 彼のpre-noun adjective
教授
professor; teaching; instructionnoun, suru verb
に
direction, time, indirect object, or target markergrammar
付き従っ
follow; accompany; serve; work under; obey-> 付き従うgodan verb
て
connective te-formgrammar
研究
research; study; investigationnoun, suru verb
を
object markergrammar
続け
continue; keep doing; keep up; continue to ...; keep on ...-> 続けるichidan verb, auxiliary
てき
change continuing toward the present point-> てくるgrammar
た。
past tense or completed actiongrammar