The plane is high in the sky.

那架飞空飞行。

The plane flew at an altitude of 20, 000 feet.

这架飞两万英尺的空飞行。

The plane is high in the sky.

那架飞机在高空飞行。

The plane flew at an altitude of 20, 000 feet.

这架飞机在两万英尺的高空飞行。

The plane is high in the sky.

那架飞机在高空飞行。

The plane flew at an altitude of 20, 000 feet.

这架飞机在两万英尺的高空飞行。

The plane is high in the sky.

机在高空行。

The plane flew at an altitude of 20, 000 feet.

这机在两万英尺的高空行。

The plane is high in the sky.

那架飞机高空飞行。

The plane flew at an altitude of 20, 000 feet.

这架飞机英尺的高空飞行。

The plane is high in the sky.

那架飞机在高空飞行。

The plane flew at an altitude of 20, 000 feet.

这架飞机在两万英尺的高空飞行。

The plane is high in the sky.

那架飞机在高空飞行。

The plane flew at an altitude of 20, 000 feet.

这架飞机在两万英尺高空飞行。

The plane is high in the sky.

那机在高空行。

The plane flew at an altitude of 20, 000 feet.

机在两万英尺的高空行。

The plane is high in the sky.

那架机在高空。

The plane flew at an altitude of 20, 000 feet.

这架机在两万英尺的高空。