Verified answer

1. Father's health condition.

2. The most conservative estimation.

父親的身體狀況

:

The health condition of my father.

保守估計:

1) Conservative estimation ...

2) Estimate it conservatively ...

1.Father's physical condition

2.A conservative estimate

1. 父親的身體狀況=Father's health

2. 保守估計=A conservative estimate