每日一句口语 254(在线收听) |
Earth Hour calls on people to turn off their non-essential lights for one hour. “地球一小时”活动号召人们熄灯1小时. 词汇讲解: 1.call on 拜访(某人);叫;号召;要求 eg:I call on israel to halt such attacks. 我呼吁以色列停止这种袭击。 2.turn off (把…)关掉;完成;解雇;转向 eg:Why don't you turn off the stupid program? 何不把无聊的节目关掉? 3.essential adj.基本的;必要的;本质的;精华的 n.必需品;基本要素;必不可少的东西 eg:Assist other essential office duties and tasks. 协助其他基本办公工作和任务。 |
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