Contaction
n. 接触作用
🗣️ 情景例句
Great!
太好了！
Do you have any plan for your career?
你对未来有什么计划吗？
with, superimposed upon, it the continents, together with the islands and other features of the oceans.
上面附加着大陆以及岛屿和海洋的其他形态。