Petrogram
n. (史前洞穴中绘于岩石上的)岩画
🗣️ 情景例句
If you need anything, just ask.
假如你需要什么尽管讲。
I'm washing the car in the garage.
我在车房洗车。
We were, however, worried about our nearest neighbors, whose farm was low lying and who were newcomers to the district.
不过，我们很为我们的近邻担心。他们的农场地势低洼，而且他们又新来乍到。