He hunts by listening for the faintest sound of movement. 他通过辨认极其微弱的声音来捕捉猎物
Crabs can detect the faintest of tastes in the water and that helps them locate the latest body to drift down from above. 蟹类可以从水里嗅到从上面落下的尸体的极细微的气味 并以此追踪到食物
An oceanic whitetip is able to detect even the faintest trace. 白鳍鲨更是能跟踪细微的痕迹