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, stead ..........