Cavernosa
(阴茎)海绵体
🗣️ 情景例句
Let's go.
我们走吧。
Speak well of your friend, of your enemy say nothing.
要赞美朋友，莫提及敌人。
Indeed, we lack practice and experience nowadays in dealing with primitive conditions.
确实，我们今天缺乏对付原始环境的实践和经验。