Dogs have an acute sense of smell.

狗的嗅觉灵敏。

Bats are much like vampires. They are nocturnal, some species drink blood, and they have an acute sense of hearing and smell.

蝙蝠跟吸血鬼很像。它们都在夜间活动，有些品种会吸血，而且它们有着灵敏的听觉和嗅觉。

Dogs have acute sense of smell.

狗的嗅觉灵敏。

Dogs have acute sense of hearing.

狗有敏锐的听觉。