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- What is the UN doing to protect the environment? 联合国为保护环境在做些什么?
- We agreed on how to protect the environment. 就如何保护环境一事,我们取得了一致的意见。
- We all have a duty to protect the environment. 我们都有责任保护环境。
- How to Protect the Environment When Scuba Diving? 在带呼吸器潜水时,如何保护环境?
- What do you uauslly do in your life to protect the environment? 为了保护环境,在日常生活中你通常会怎么做?
- To protect the environment, we must start from own behavior. 小而言之，保护地球环境要从我做起。
- The meeting centered on how to protect the environment. 会议集中讨论了如何保护环境。
- They've trying to think of new ways to protect the environment. 他们正在寻找新的办法来保护环境.
- They agreed to urge businesses to work to protect the environment. 他们达成一致督促各行业做出努力来保护环境。
- We have a moral obligation to protect the environment. 我们有道义责任保护环境。
- It's our duty to protect the saplings. 保护树苗是我们的责任。
- It's time that we did something to protect the environment. 是我们采取措施保护环境的时候了。
- Don't set fire in the forest in order to protect the environment. 不要在林中用火,以便保护环境。
- The government has banned logging to protect the environment. 为了保护环境,政府已禁止砍伐木材。
- What do you usually do in your life to protect the environment? 为了保护环境，你在日常生活中通常做了些什么？
- The cavaliers rushed into the palace to protect the king. 武士们冲进宫里保护国王。
- The UN is in the forefront of international efforts to protect the environment. 在保护环境的国际努力中，联合国一马当先。
- It is obligatory upon us to protect the world from nuclear war. 保护世界免於核子战争是我们的义务。
- Are measures to protect the environment compatible with economic growth? 保护环境的措施与经济的增长协调吗?
- They advocated strict control of pollution to protect the environment. 他们主张严格控制污染以保护环境。
