Orbiculate
a. 球状的, 完整的
🗣️ 情景例句
What time does the library close?
图书馆什么时候闭馆？
To plan a mountain climbing expedition.
计划登山探险。
He was just falling asleep when there was a loud knock at the door.
他刚要入睡，就有人很响地敲门。