void ?a.空虛的否灾，無效的 ? ?be ?void ?of common sense
hierarchy ?n.等級(jí)制度，領(lǐng)導(dǎo)層稍算，統(tǒng)治集團(tuán) ?establish ?a rigid hierarchy
feat. ? n.功績(jī) ?establish a feat
exempt ?v.免除 a.被豁免的 ?be exempt from tax 免稅 ?
converse ?a.相反的 ?v.交談! converse ?in three languages
invert ?v.倒置 ?invert a glass
divert ?v.使轉(zhuǎn)向典尾，轉(zhuǎn)移 ?divert the ?funds ?to some other purpose
mercury ?n.水銀
alienate v.使疏遠(yuǎn) alienate two friends
descendant n.子孫，后代 descendants of the Chinese nation
commentary ?n.實(shí)況報(bào)道糊探，解說 television commentary
contrive ?v.謀劃 ?contrive ?a new career ?\plan and contrive 出謀劃策
longitude n.經(jīng)度 ?note ?the latitude and longitude \east longitude東經(jīng)
category ?n.種類钾埂，類別 ?they fall into different categories.
yacht ?n.游艇，快艇 ?cruise ?on yacht乘船游覽
prevalent ?a.流行的科平，普遍的 ? Colds ?are prevalent in the winter.
