With the addition of the toes on our feet a vigesimal (base 20) number system, like that of the Maya, also makes sense.

再加上我们的双的，十进位（以20为基）体系也是合情合理的。

With the addition of the toes on our feet a vigesimal (base 20) number system, like that of the Maya, also makes sense.

再加上我们趾，二十进位（以20为基数）数字体系也是合情合理。

With the addition of the toes on our feet a vigesimal (base 20) number system, like that of the Maya, also makes sense.

再加上我们的双脚的脚趾，进位（以20为基数）数字体系也是合情合理的。

With the addition of the toes on our feet a vigesimal (base 20) number system, like that of the Maya, also makes sense.

再加上我们双脚脚趾，二十进位（20数）数字体系也是合情合理。

With the addition of the toes on our feet a vigesimal (base 20) number system, like that of the Maya, also makes sense.

再加上我们的双脚的脚趾，二十进位（以20为基数）数字体系也是合情合理的。

With the addition of the toes on our feet a vigesimal (base 20) number system, like that of the Maya, also makes sense.

再加上我们的双脚的脚趾，十进位（以20为基数）数字体系也是合情合理的。

With the addition of the toes on our feet a vigesimal (base 20) number system, like that of the Maya, also makes sense.

再加上我们的双脚的脚趾，二（以20为基）字体系也是合情合理的。

With the addition of the toes on our feet a vigesimal (base 20) number system, like that of the Maya, also makes sense.

再加我们的双脚的脚趾，二十进位（以20为基数）数字体系也是合情合理的。

With the addition of the toes on our feet a vigesimal (base 20) number system, like that of the Maya, also makes sense.

再加上我们的双脚的脚趾，二十进位（以20为基数）数字体系也是合情合理的。