Sat nav
卫星导航（satellite navigation）
🧩 词语组成解析
sat
[sæt]
n. 饱和度\\nsit的过去式和过去分词\\n[计] 饱和度
abbr. 资产净值（net asset value）
🗣️ 情景例句
Hello. I'm calling from Room 1116.
喂，我这里是1116号房间。
Hurray!
万岁！
It is eight o'clock.The children go to school by car every day, but today, they are going to school on foot.
现在是8点钟。孩子们每天都乘小汽车去上学，而今天，他们正步行上学。