Central force
[化] 有心力; 辏力
🧩 词语组成解析
force
[fɔ:s]
n. 力;武力;（社会）势力;魄力;
vt. 强迫;强行;促使，推动;强奸;
🗣️ 情景例句
George Washington sat at that desk
George Washington曾坐在那
There is a black sheep in every flock.
群群羊中有黑羊。
Her first impulse was to go round all the rooms looking for the thieves,
她第一个条件反射是各个房间搜寻一下窃贼，