Snakestone
n. 菊石, 拔蛇毒石(据说能治好蛇咬伤的一种多孔石)
🗣️ 情景例句
I estimate his age to be about 30.
我估计他的年龄大约30岁。
Please tell him to stop jumping up and down.
请告诉他不要调上跳下。
Oh, I'm a….
我是…