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通つう電でん試し験けんを行おこなって、回かい路ろに問もん題だいがないか確かく認にんした。

Span Details

通つう電でん

flow of electric current; supply of power; turning on electricity; applying electric current; passing an electric current (through)

noun, suru verb

試し験けん

trial; experiment; test

noun, suru verb

を

object marker

grammar

行おこなっ

perform; carry out; conduct; do

-> 行うgodan verb

connective te-form

回かい路ろ

electrical circuit; electronic circuit

direction, time, indirect object, or target marker

問もん題だい

problem; issue; matter

auxiliary adjective, auxiliary, suffix

question or alternative marker

確かく認にん

confirmation; verification; check

noun, suru verb

light/support verb with a noun or noun-like phrase

-> するgrammar