switchとは 意味・定義・例文
Noun 名詞
1. a small device that you press in order to make a light or machine work or to change direction of something
スイッチ
turn on the light switch
Verb 動詞
1. direct the talk etc. to some other subject; shift
移る, 変わる｜～を変更する
switch the talk to another topic
2. exchange one thing for another; substitute
～を取り替える