Ycp
abbr. yaw-coupling parameter 偏航耦合參數
??? 情景例句
Just a minute. Here's your receipt.
請等一下。這是你的收據。
It seems he has a lot of strange ideas.
看起來他好像有很多奇怪意見。
What happened before printing was invented?
印刷術發明以前是怎么一回事？