Satnav
n. （卫星信息辅助的）航行; （可接收卫星信息的）航海系统
🗣️ 情景例句
When does he arrive?
他什么时候到？
There are ten dimes in every dollar.
每美元有十角。
Many of them have to wait six months for their goods.
许多顾客不得不等上半年才得到所需的商品。