n.樞；中心；旋轉(zhuǎn)
adj.在樞軸上轉(zhuǎn)動的；關(guān)鍵的
vt.裝樞軸于；以 ... 為中心
vi.在樞軸上轉(zhuǎn)動
A grasping device consisting of two arms joined at one end by a pivot or hingelike scissors. 鉗，火鉗一種用來抓取的工具，由通過樞軸或樞狀剪結(jié)合于一端的兩臂組成
Their daughter was the pivot of their lives. 女兒是他們生活的中心。
West Africa was the pivot of the cocoa trade. 西非是可可豆貿(mào)易的中心。
Because her job had been the pivot of her life, retirement was very difficult. 因為她的工作一向是她生命的支柱，所以退休后日子很不好過。
Place a pivot pin into the pivot point. 把大頭針扎在旋轉(zhuǎn)點上。
用作形容詞 (adj.)That is the pivot of the whole argument. 這是整個論據(jù)的關(guān)鍵。
用作及物動詞 (vt.)The whole discussion pivots on this one point. 整個討論內(nèi)容均以此為中心。
adj.重要的；關(guān)鍵的；軸的
adj.轉(zhuǎn)動的；回轉(zhuǎn)的；裝在樞軸上的
n.支點
n.尖軸
