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trace (EN)
動詞、名詞

動詞 “trace”

不定詞 trace; 三単現 traces; 過去形 traced; 過去分詞 traced; 動名詞 tracing
  1. 追跡する
    The detective traced the missing child's steps through the park.
  2. 突き止める
    He traced his ancestors to a small village in Italy.
  3. 線を引く
    He carefully traced a straight line on the paper with his pencil.
  4. なぞる
    She carefully traced the outline of the butterfly from the book onto the tracing paper.
  5. たどる
    He traced the road in the map with his finger to find the hidden treasure.
  6. (コンピュータ用語)プログラムの各ステップを実行時に監視して報告すること
    The developer used a special tool to trace the program.

名詞 “trace”

単数形 trace、複数形 traces または不可算
  1. 痕跡
    The archaeologists found traces of ancient pottery buried in the ground.
  2. 足跡
    The hunter found a trace of deer tracks in the muddy ground.
  3. 残留物
    I found traces of paint on my shirt after the art class.
  4. 微量
    There was only a trace of sugar left in the jar.
  5. 追跡調査
    The detective ordered a trace to find out who made the mysterious phone call.
  6. (くつわ)
    The farmer checked the traces to make sure they were securely attached to the horse before starting the journey.
  7. トレース
    To find the trace of the matrix, simply add up the numbers on its main diagonal.