When you ride in mountains, you can just put reTyre over your base tyres. Its just like how we put on different clothes depending on the weather.

這里的how的意思是啊，在我看來更像是無語義。

When you ride in mountains, you can just put reTyre over your base tyres. Its just like how we put on different clothes depending on the weather.

從語法上講，like 是介詞，介詞后面不可以跟陳述事實的 that 從句，但可以跟 wh-word 引導的從句。所以，用連接副詞 how （也含有w和h）引導從句，符合語法。至于句意，how 表示方法的意思，可以無需翻譯出來。又如：

Its so beautiful how the water reflects the sky.

本句，how the water reflects the sky 是主語從句。

how 等于 that。可以代入句中替換。

又如，以下兩句意思相同：

It was boringhowhe kept complaining to his wife.

It was boringthathe kept complaining to his wife.

【翻譯】當你在山中騎行時，你可以在你的基礎汽車輪胎上加上reTyre。這就像大家（怎么樣）依據(jù)天氣穿不一樣的衣服一樣。