Analyzer
Sentence analysis
8Spans
Sentence
Span Details
プランクトン
planktonnoun
は
topic markergrammar
食物連鎖
food chainnoun
の
possession, attribution, nominalizer, or nominal linkergrammar
底辺
base of a polygon; bottom of the social scale; lower levels; lower classes; base; foundation; basisnoun
を
object markergrammar
支え
support; prop up; hold up; sustain; hold at bay; stem; check-> 支えるichidan verb
ている。
ongoing or resultant stategrammar