VOA慢速英语:低碳农业有助于减缓气温上升吗？

vt. （使） 反转; （使） 颠倒; 掉换，交换; [法] 撤消，推翻;
vi. 倒退; [桥牌] 逆叫;
adj. 反面的; 颠倒的; 倒开的; [生] 倒卷的;
[例句]They have made it clear they will not reverse the decision to increase prices
他们已经明确表示不会更改提价的决定。

2.ecologist

n. 生态学者;
[例句]Ecologists argue that the benefits of treating sewage with disinfectants are doubtful.
生态学家认为用消毒剂处理污水是否有益值得怀疑。

3.Keeling Curve

网络 基林曲线;

4.implication

n. 含义; 含蓄，含意，言外之意; 卷入，牵连，牵涉，纠缠; [逻辑学] 蕴涵，蕴含;
[例句]The Attorney General was aware of the political implications of his decision to prosecute
司法部长很清楚他决定起诉可能引发的政治后果。

5.arid

adj. 干旱的，干燥的; 贫瘠的，荒芜的，不毛的; 枯燥无味的，无趣的;
[例句]She had given him the only joy his arid life had ever known.
她为他枯燥无味的生活带来了从未有过的乐趣。

6.flora

n. 植物区系; （某地区或某时期的） 植物群; 植物志; （大写）Flora:[罗神]花神弗洛拉，弗洛拉（女名） ;
[例句]All plants [ flora] need water and light.
一切草木都需要水和阳光。

7.enhance

vt. 加强; 提高，增加;
[例句]They'll be keen to enhance their reputation abroad
他们会非常渴望提高他们在国外的声誉。