Analyzer
Sentence analysis
8Spans
Sentence
Span Details
彼
he; him; boyfriendpronoun
は
topic markergrammar
ナイフ
knifenoun
で
location, means, or scope markergrammar
封筒
envelopenoun
を
object markergrammar
切り開い
cut open; slash open; clear (land); cut (a path); hack through; carve out (a future); open up (a new field); pioneer-> 切り開くgodan verb
た。
past tense or completed actiongrammar