Hypochil
(=hypochilium)唇瓣基, 唇瓣下部
🗣️ 情景例句
We looked at a lot of houses.
我们看了好多房子。
Did you tell him yourself?
你自己亲自告诉他吗？
During the journey, their boat began to sink.
途中，船开始下沉，