Decisive a.决定性的;坚定的,果断的;决断的 Waterloo was the decisive battle of the whole war.滑铁卢一役左右了整个战局. deteriorate v.恶化,变坏 He Longs health had deteriorated while he was in prison.贺龙在狱中时健康已经 越来越恶化了. diversion n.转移,转向,消遣,娱乐;临时绕行路 Some students marred their writings by a diversion into irrelevant material.一些学生由于插入无关材料偏离主题而把作文写糟了. engagement n.订婚,婚约;约会 The two lovers had an engagement to meet secretly after dark.两个恋人约好在天黑以后秘密会面. Their engagement was announced in the local paper.他们订婚的消息已登在当地报纸上. Expire v.期满,终止,断气,死亡 My passport expires in a month.我的护照再过一个月就到期了. fluctuate vi.波动,涨落,起伏 The prices of vegetables and fruits fluctuate with the seasons.蔬菜和水果的价格随季节而波动. Haul vt.拖,拉; 拖运,运送 Haul n.拖,拉,拖运;一次获得 的数量 When dusk came,the fishermen hauled the boat up onto the shore.黄昏降临,渔夫们用力把船拖上岸. |