Goniasmometer
量角器
🗣️ 情景例句
to open the building for us on the next four weekends.
在往后四个周末开放那座建筑。
He who plays with fire gets burned.
玩火者必自焚。
I knew that experts from the local museum would soon visit the cave.
我知道本地博物馆的专家会很快到山洞来探访。