susceptibles
美
英 
例句
If an infection breaks out in a city of 500, 000 people, the zombies will outnumber the susceptibles in about three days.
可以得出,如果在一個五十萬人口的城市里發生了感染,僵尸的數量將會在3個小時內超過幸存者。
Exposed susceptibles should be isolated from social groups until it is determined whether disease is present.
不管本病是否存在,在肯定以前必須從社會人群中將已受暴露的易感者予以隔離。