Omphalomenodidymus
[医] 脐部联胎, 单脐联胎
🗣️ 情景例句
I don't know haw that could have happened.
我不知道怎么会发生那样的事。
I agree. I wish it were cheaper.
是这肃，我真希望它能便宜点。
I'm afraid that he'll forget it if he misses so many lessons. He may even fail his Chinese exam.
如果他再缺这么多课，恐怕他会忘记很多的。他的汉语考试甚至会不及格。