けいか

経過

表記・読み：けいか

1. 1

   passage (of time); elapsing; lapse

   名詞noun or participle which takes the aux. verb suru他動詞自動詞
2. 2

   progress; development; course (of events)

   名詞noun or participle which takes the aux. verb suru他動詞自動詞
3. 3

   transit

   名詞noun or participle which takes the aux. verb suru他動詞自動詞astronomy