Morphinanium
吗啡烷离子
🗣️ 情景例句
You like living in New York, don't you?
喜欢住在纽约， 是吗？
What are you doing next week?
下周你干什么？
has spent his lifetime studying active volcanoes and deep caves in all parts of the world.
花了毕生的精力来研究世界各地的活火山和探洞。