まるで幽霊

just like a ghost

→ 丸で
phrase Rare #32,549
just like a ghost Often used with ような or みたいな to mean “as if [someone] had seen a ghost.”
JA: 彼はまるで幽霊のように静かに歩いてきた。
EN: He walked over as quietly as a ghost.

ジョディまるで幽霊でも見たような顔をしている

Jody looks as if she’s seen a ghost.

ジョン戻ってきたとき、彼はまるで幽霊でもみたように青白い顔つきだった

When John came back, he was as pale as if he had seen a ghost.

まるで幽霊通ったみたいに

As if a ghost had just passed through.

— ビッグ・シック ぼくたちの大いなる目ざめ (2017)