Ostiolum medioplexus
[医] 蛙肺吸虫
🧩 词语组成解析
孔口
🗣️ 情景例句
Think about the word and use it, in your mind, in a sentence.
想想这个字，然后去用它，在脑子里，在句子里。
I ought to go right away.
我应该立刻去。
The coffee is very weak; I like it a bit stronger.
咖啡太淡了，我要浓一点的。