尼亚加拉瀑布的冰层积聚阻断了一部分水流,提高了水位和安全关切。 Ice buildup at Niagara Falls blocks part of the flow, raising water levels and safety concerns.

在尼亚加拉瀑布形成大规模冰层, 形成了惊人的自然景象, 因为寒冷的温度堵住了大部分的水流。 A massive ice formation has developed at Niagara Falls, creating a stunning natural spectacle as freezing temperatures have locked much of the water flow. 冰部分堵塞了河流,导致水位上升,并促使官员发出安全警告。 The ice has partially blocked the river, causing water levels to rise and prompting officials to issue safety warnings. 虽然这种现象引人注目,但它引起了对结构稳定性和游客安全的关切。 While the phenomenon is visually striking, it has raised concerns about structural stability and visitor safety. 当局继续密切监测局势。 Authorities continue to monitor the situation closely.