Analyzer
Sentence analysis
8Spans
Sentence
Span Details
驚く
be surprised; be amazed; be astonished; be startled; be frightened; be alarmedgodan verb
べき
should; ought togrammar
速さ
speed; velocity; quickness; earlinessnoun
で
location, means, or scope markergrammar
感染
infection; contagion; becoming infected; being influenced (by harmful ideas); being infected (with an ideology)noun, suru verb
が
subject markergrammar
広がっ
spread; extend; stretch; reach; fill-> 広がるgodan verb
た。
past tense or completed actiongrammar