Labyrinthodontia
迷齿亚纲
🗣️ 情景例句
Yes.
是的。
You ought to have that coat cleaned and pressed.
你应该把那件大衣清洗并且压一下。
The children are no longer young, and they know who Father Christmas really is.
孩子们不小了，他们知道真正的“圣诞老人”是谁。