Ostiolum medioplexus
[医] 蛙肺吸虫
🧩 词语组成解析
孔口
🗣️ 情景例句
You'll be glad to hear that Bill is alive and kicking.
比尔现在精神饱满，你听了一定很高兴。
What's so funny?
什么事那么好笑？
He broke his words once again.
他又一次违背了诺言。