Analyzer
Sentence analysis
8Spans
Sentence
Span Details
内視鏡
endoscopenoun
に
direction, time, indirect object, or target markergrammar
は
topic markergrammar
光学繊維
optical fibernoun
が
subject markergrammar
使わ
use; make use of; employ; handle; spend; consume; speak-> 使うgodan verb
れ
passive, potential, or respect auxiliary-> れる/られるgrammar
ている。
ongoing or resultant stategrammar