grave monument，gravestone，tombstone ；

[例句] 他看见墓碑上有一些黑字写的东西。 He saw something written in black on the gravestones.

[例句] 文森特赫然耸现在我面前，面色灰白得像一块墓碑。 Vincent loomed over me, as pale and grey as a tombstone.

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