Analyzer
Sentence analysis
11Spans
Sentence
Span Details
熱雲
glowing cloud; nuee ardentenoun
は
topic markergrammar
火山噴火
volcanic eruptionnoun
の
possession, attribution, nominalizer, or nominal linkergrammar
際に
in case of; at that time; at this timeadverb
発生
occurrence; outbreak; emergence; generation; production; development; growth; ontogenynoun, suru verb
する
light/support verb with a noun or noun-like phrasegrammar
危険
danger; hazard; dangerous; risk; chance of harmnoun, na-adjective
な
adnominal form of the copula after a na-adjectivegrammar
現象
phenomenonnoun
だ。
plain copulagrammar