Dysodonta
弱齿目
🗣️ 情景例句
It took years of hard work.
那需要多年辛苦工作。
I am sorry Mr. Chen is unavailable, would you like to speak to anyone else?
抱歉陈先生不在，你要不要跟其他人讲话？
It must be a D.
这一定是“D”。