Analyzer
Sentence analysis
8Spans
Sentence
Span Details
章動
nutationnoun, no-adjective
の
possession, attribution, nominalizer, or nominal linkergrammar
周期
cycle; periodnoun
は
topic markergrammar
約
approximately; about; around; promise; appointment; engagement; shortening; reduction; simplification; phonetic contractionadverb, noun
18.6
-noun
年
year; counter for years; counter for grades; apprenticeship period (usu. ten years)noun, counter
である。
formal copulagrammar