Precomputation
[航海]导航预行计算
🗣️ 情景例句
Well,
好啦，
We'd like to recommend our new home health monitor.
我们想推荐我们新的家庭健康监测器。
Hi, Lin Tao! What are you going to do on Sunday?
嗨，林涛！星期天你打算干啥？