?? 詞語組成解析
center
['sent?]
n. 中心;（球隊的） 中鋒;中心區;中樞;
adj. 中央的，位于正中的;（在）中心的;
vt. 集中;使聚集在一點;定中心;居中;
vi. 居中，有中心，被置于中心;
a. 分開的
??? 情景例句
Not a lot.
沒什么重要的事啦。
They imagine, what he is doing.
她們在猜他所做的事。
As soon as he had hung up, he went over to the workmen and told them that if a policeman ordered them to go away, they were not take him seriously.
掛上電話后，他又馬上來到工人那兒，告訴他們若有個警察來讓他們走開，不要把他當回事，