即使母犬没能成功怀孕,我们还是可以得知热循环周期的长短以及何时母犬开始倦怠。
Even if the bitch was not bred, you can get an idea if the cycle was long or very short and when she began flagging.
即使母犬没能成功怀孕,我们还是可以得知热循环周期的长短以及何时母犬开始倦怠。
Even if the bitch was not bred, you can get an idea if the cycle was long or very short and when she began flagging.
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