According to the X-ray, your disease may be diagnosed as T. B.
根据 X 光检查，你的病可能是肺结核。
2
Now some of these [disease genes] may be on the X chromosome, [meaning that women who have the second X chromosome with which to compensate, would have an advantage].
现在猜测这些疾病基因可能在X染色体上面，这意味着女性有着第二条基因去抵消的优势。
3
Remember, males will show symptoms of the disease if their only X chromosome is defective.