Is the word "car" in my father-in-law's "Man Jiang Hong" pronounced che or jv?

The dictionary of ancient Chinese commonly used explains the car sound as 1. For example, in Guoyu Yuyue, "drought is the source of ships, while water is the source of cars". 2. Especially the chariot is an example: "Historical Records" family, "compared with Chen, the car is six or seven hundred times." 3. Tools that rotate with the axle 4. Gum bone

And "car" is used to refer to all kinds of cars.

Cihai explanation 1, land vehicles with wheels 2, production tools with wheels 3, cutting things with lathes 4, machines 5, water wheels 6, turns 7, one caste.

Another explanation of "game" is: a kind of chess.

Both of them, especially the former, do not explain or emphasize the pronunciation of "che", and we also clearly see that the pronunciation of "ju" is a special case. The "car" of "long car" should be the sound of cars no matter how it is explained.

However, I noticed some verses, such as "The grass blooms by the Suzaku Bridge, and the sunset sets at the corner of Wuyi Lane". We read Xie Duo, and the ancients read Xia Weiyun. So, some people read these two sounds. For another example, the word "wild" in "the sky is grey and the wild is boundless" has an aya sound, which is also for rhyme. In Chinese textbooks, there are no special pronunciation requirements for the words in these poems, but they are all explained.

Later, I learned that the pronunciation of "Che" in the Western Han Dynasty was the same as that of "Ju", and the "Che teacher" in some western countries was also called "Gu teacher". But in the Eastern Han Dynasty, it was changed to "she" and gradually became a car sound. Yue Fei was in the Song Dynasty, so I came to the conclusion that it should be read as "the car stepped over the lack of Helan Mountain" in both modern times and Yue Fei era.