Ammonoidea
菊石亚纲; 菊石亚纲
🗣️ 情景例句
I appreciate your help very much.
我非常感激你的帮助。
I asked you if you wanted some help.
我是问你是否需要帮忙。
She is poor but quite respectable.
她虽穷，人品却很端正。