x marks the spot
X標記的地方
口語·指示具體位置
英文釋義
used to indicate that something important or valuable is located or will be found in a specific place
例句
On the old map, x marks the spot where the gold is hidden.
典故來源
源自藏寶圖傳統，用X符號標記埋藏寶藏的確切位置。