Oplan
abbr. operation plan 作战计划，行动计划
🗣️ 情景例句
Do you want to see the winter jacket on me, Susan?
你想看看我穿上冬季的夹克怎样吗， Susan？
She couldn't discern the very slight differences between the two.
她无法分辨双方为少的差异。
it is quite reasonable to regard the sea floor as the basic form of the crust of the earth,
因此完全有理由把海床看作地壳的基本模壳，