Centralities
n. 中心( centrality的名词复数 ); 中央; 向心性; 集中性
🗣️ 情景例句
He keeps himself fit by running 5 miles every day.
他每天跑五公里以保持身体健康。
I am afraid I will not be able to accompany you.
我恐怕无法跟你在一起了。
The woman immediately behind the two cars happened to be a learner.
紧跟其后的一辆车上的司机碰巧是个初学者，