The window panes were running with condensation.是什么意思？

The window panes were running with condensation.

凝结的水珠在窗玻璃上流动。

the

art. 指已提到的人（物），指说话人与听者已知的人（物），用于独一无二的事物前，与形容词最高级和序数词连用；

例句
He did have a real knowledge of the country...
他对该国的确知之甚多。

window

n. 窗，窗户，窗口，〈美俚〉眼镜；

例句
Doran stuck his head out of the window to acknowledge the cheering...
多兰将头探出窗户向欢呼的人们致谢。

panes

n. 窗玻璃( pane的名词复数 )；

例句
The window panes were running with condensation.
凝结的水珠在窗玻璃上流动。

were

be的过去时复数和第二人称单数形式，有时代替 was,用于条件从句、动词 wish 之后等；

例句
Shops, houses, and vehicles were set ablaze.
店铺、房子和车辆全都陷于火海。

running

n. 跑步，运转，流出；adj. 跑着的，流动的，连续的，操作中的，运转着的；v. 跑，运转(run的ing形式)；

例句
The rate of inflation is running at about 2.7 percent.
通货膨胀率大约为2.7%。

with

prep. 和，跟，随着，关于，和…一致；

例句
A waiter entered with a tray...
侍者端着托盘进来了。

condensation

n. 冷凝，冷凝液，凝结的水珠，节略；

例句
He used his sleeve to wipe the condensation off the glass.
他用袖子擦掉玻璃上凝结的水珠。