1. 1〔差し込む〕insert; put ((a thing)) into
    • ポケットに手を差し入れた
    • He put his hand into his pocket.
  1. 2〔刑務所へ〕send in a present ((of food)) (to a prisoner)
    • 服役中の息子に衣類を差し入れた
    • She sent some clothes to her son in prison.
  1. 3〔慰労のために〕
    • 遅くまで仕事をしている人たちに夜食を差し入れた
    • They ordered snacks to be sent in to the people working late.