Deossification
除骨质, 骨质丧失
🗣️ 情景例句
May I speak to the head of the household?
我可以请户主听电话吗？
What's the size of your shoes?
你的鞋多大尺寸？
but more often than not, the greater part of the journey is spent on roads with few service stations and too much traffic.
但旅行的大部分时间都花在路上，而且只有很少的服务设施，交通也很拥挤。