Ostiolum medioplexus
[医] 蛙肺吸虫
🧩 词语组成解析
孔口
🗣️ 情景例句
Where there's smoke, there's fire.
事出必有因，无风不起浪。
Forget not that you are a man.
不要忘记你是一个人。
This is not easy, and may require two porpoises working together.
这并非易事，可能需要两只海豚合伙干才行。