bend over

• (使)俯身，弯腰，弯下身子，身子贴近，(使)翻转；伏在…上：

  He was bending over his work at desk.

  他在伏案工作。

  She bent over to pick up the pen.

  她俯身拾起钢笔。

  He bent over to tie his shoe.

  他俯身系鞋带。