Polystichalbin
耳蕨白素
🗣️ 情景例句
I've never been to the aquarium
我从来没有去过水族馆
The computer technician reads the paper tape.
电脑的技术人员在解读纸带。
Frank could hardly conceal his excitement, for he knew that he had made a real discovery.
弗兰克几乎无法掩饰自己兴奋的心情，因为他明白自己发现了一件珍品。