Precomputation
[航海]导航预行计算
🗣️ 情景例句
I don't know what I would do without you.
我真不知道没有你们我怎么办。
I'd like to try on this sweater.
我想试穿这件毛衣。
Really? Oh well, no news is good news.
真的吗？噢，没有消息就是好消息。