滑すべり入いる

godan verb (-ru), intransitive verb

slide into; slip into

Describes smoothly entering a space or container by sliding, often with a sense of fitting snugly or effortlessly.

• 本ほんが棚たなに滑すべり入いった。

  The book slid into the shelf.

• 彼かれは静しずかに部屋へやに滑すべり入いっ