Gwyn
n. 格温（女人名）
🗣️ 情景例句
Mom.
妈妈。
I enjoy your company.
我喜欢有你做伴。
It was from the study of these that so much was learnt about the interior of the earth.
正是从这两种波的研究中，我们可以了解到地球内部的许多情况。