80, toil 苦干to work long and hard

　　81, adept 熟练的highly proficient or expert

　　82, browbeat 吓唬to bully or intimidate

　　83, contrition 痛悔;悔悟feelings of guilt and remorse

　　84, disparage 蔑视;贬低to refer disapprovingly to somebody or something

　　85, exquisite 精致的;高雅的very beautiful and delicate

　　86, hoary 灰白的gray or white; ancient

　　87, interpose 插入to insert between what is saying or doing

　　88, laden 充满的carrying a heavy load or burdened mentally

　　89, pact 契约an agreement

　　90, tome 卷，册a large book, especially one made up of several volumes

　　91, adamant 坚硬的，坚定的very determined, steadfast

　　92, brig 船上的禁闭室a part of ship that is used as a prison

　　93, excavate 挖掘to dig

　　94, hovel 小屋a small, dirty, or poorly built house

　　95, interlude 中间曲;穿插;幕间节目a relatively short period of time between two longer periods

　　96, keen 敏锐的，强烈的eager, sharp, or intense

　　97, lackluster 无光泽的,平凡的 lacking luster or vitality

　　98, ostentatious 炫耀的showy

　　99, retrospect 回顾the remembering of past events

　　100, thrifty 节俭的frugal, economical