Acki
[计] 确认输入
🗣️ 情景例句
Is it a two-bedroom house?
是两个卧室的吗？
I'm sleeping upstairs.
我在楼上睡觉。
has spent his lifetime studying active volcanoes and deep caves in all parts of the world.
花了毕生的精力来研究世界各地的活火山和探洞。