英语语法分析

We had only two gears: one gear on the bike and the footgear we wore.

我们只有两档：一档在自行车上，另一档在我们的脚上。

If the footgear on the foot crosses big moisture make function of crural ministry heat preservation is reduced.

如脚上的鞋袜过大、潮湿、使脚部保暖功能降低。

If the footgear on the foot crosses big, moisture, make function of crural ministry heat preservation is reduced.

如脚上的鞋袜过大、潮湿、使脚部保暖功能降低。