duringとは 意味・定義・例文
Preposition 前置詞
1. from the beginning to the end of a particular period of time; throughout the course of
～の間中ずっと
I'm planning to take a trip to Canada during the summer vacation.
2. at some moment in a length of time; at a particular point in the course of
～の間に
During the night the rain turned to snow.