Palaeoptera
古翅类
🗣️ 情景例句
I have to think about it.
我得想一想。
Actually, my interest was directed more towards what particular markets you foresee for our product.
事实上，我关心的是贵公司对我们产品市场的考量。
They are too high. Be careful, Jim! It's dangerous.
它们太高了，小心，吉姆！那很危险。