Stereometrograph
立体测图仪
🗣️ 情景例句
I was. I came back here last month on vacation.
本来是，不过上个月回来度假。
A little leak will sink a great ship.
千丈之堤溃于蚁穴。
On Wednesday evening, we went to the Town Hall.
星期三的晚上，我们去了市政厅。