Buses trams and some street crossings are designed for people with mobility, hearing or vision impairments.

公共汽车、电车和一些街道交叉口是为行动不便、听力或视力受损的人设计的。

Athletes with vision impairment aim with their ears.

有视力障碍的运动员用耳朵瞄准。

Athletes with physical or vision impairments have to ski a specific distance.

有身体或视力障碍的运动员必须滑雪特定的距离。

In 2020, it was estimated that over a billion people on earth live with vision impairment.

据估计，2020 年地球上有超过 10 亿人患有视力障碍。

The athletes, or Paralympians, are grouped together by how much an impairment, like impaired muscle power or vision impairment, can limit their activity in sport.

运动员，或者说残奥会运动员，根据他们的损伤程度，如肌肉力量受损或视力受损，对他们在运动中的限制程度进行分组。

This is a snow sport where athletes with physical and vision impairments race long distance, skiing loops made up of uphill, level and downhill fields.

这是一项由身体和视力障碍的运动员进行长距离比赛的雪上运动，滑雪环由上坡、水平和下坡场地组成。

Possible side effects include memory loss, vision impairment, and disorientation, all of which could explain why Mr. Smalley would have thought he saw something he didn't.

可能的伴随症状包括失忆视力障碍，方向感迷失，所有这些都可以解释斯莫利先生认为自己看到了不存在的事的原因。