Centralities
n. 中心( centrality的名詞復數 ); 中央; 向心性; 集中性
??? 情景例句
That is exactly what I wanted to talk to you about, Susan.
這正是我想要跟你談的， Susan。
Nothing is impossible to a willing heart.
心之所愿，無事不成。
Do you like biscuits?
你喜歡餅干嗎？