Precomputation
[航海]导航预行计算
🗣️ 情景例句
Charley Rafer--you look as young as ever. Charley Rafer
你还像当年那样年轻。
If you want knowledge, you must toil for it.
若要求知，必须刻苦。
I'm fine, thanks.
很好，谢谢。