Analyzer
Sentence analysis
8Spans
Sentence
Span Details
潜伏
concealment; hiding; ambush; incubation; latency; dormancynoun, suru verb
した
light/support verb with a noun or noun-like phrase-> するgrammar
ウイルス
virusnoun
が
subject markergrammar
再
re-; againprefix
活性化
stimulation; revitalization; rejuvenation; invigoration; activationnoun, suru verb
する
light/support verb with a noun or noun-like phrasegrammar
ことがある。
have done (something); something has occurred; sometimes; there are times when-> 事があるexpression, verb