powdery scab粉状疮痂病;[植保] 粉痂病;粉痂病
scab mites疥螨
Warty Scab蚕豆油壶火肿病
Mango scab果疮痂病;芒果疮痂病
climate scab气候性斑点病
patch scab溅疤
soybean scab大豆黑痘
scab cleaning结疤清洗
nozzle scab水口结瘤
N-COUNT（可数名词） A scab is a hard, dry covering that forms over the surface of a wound. 痂
The area can be very painful until scabs form after about ten days.
这个部位会非常疼痛，直到大约十天后结了痂为止。