Cosinoidal
余弦的
🗣️ 情景例句
I was wondering if you could help me. I'd like to know.
不知道你能否帮助我，我想知道。
A good name keeps lustre in the dark.
好的名声在黑暗中也会光芒四射。
Have you just made a new film, Miss Marsh?
您刚拍完一部新电影吗，马什小姐？