Tours
n. 图尔斯（姓氏）；图尔市（法国城市名）
🗣️ 情景例句
That's us, Susan.
那正是我们， Susan。
We never know the worth (or value) of water till the well is dry.
井枯方知水可贵。
and should never be added to drinking water.
永远不能掺入饮用水。