This (discovery) provides places where there is water accessible to the surface.
目前的发现只是给出了可能有水到达火星表面的地点。
2
Another factor may be the mosquito’s search for an accessible vein near the skin surface, much like that of a nurse trying multiple sites to take a blood sample.
抑或是蚊子试图通过多点测试寻找一个接近皮肤的血管，正如护士采血样时多试几个地方一样。
3
Nestled forty feet below the surface of the clear blue Fijian Lagoon, the underwater suites will be accessible by elevator.