风力发电机的危害有多大？应该加大推广力度，还是该立即停止呢？【Hi科普啦】 Click Cancel Mute Play next after 5 s 风力发电机的危害有多大？应该加大推广力度，还是该立即停止呢？【Hi科普啦】 | 2 years ago 876 | 2 years ago | Popular science 774 Share 闪电哥科普啦 Follow
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