catching

p. a. contagious,infective易传染的，有传染性的。
△Mid.1.1. 186:“Sickness is catching；”疾病是能传染人的。
△1H.IV.4.1.30:“’Tis catching hither.”i.e.It is contagious as far away as this place. 它会一直传染到这里。
△H.VIII.1.3.36:“’Tis time to give’em phys-ic,their diseases / Are grown so catching.”到了该给他们吃药的时候了，他们的病现在传染得太厉害了。