Oberes tyberculin
[医] 结核菌素浮液
🧩 词语组成解析
[医] 结核菌素
🗣️ 情景例句
It all sounds so easy.
一切听起来竟是如此简单。
This dress is made of silk,isn't it?
这件衣服用丝绸做的，是吗？
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。