Noun:

1. a viral disease of infants and young children; characterized by abrupt high fever and mild sore throat; a few days later there is a faint pinkish rash that lasts for a few hours to a few days

roseola infantum幼儿急疹,婴儿玫瑰疹

pseudorubella假风疹

roseola infantilis[医] 幼儿急疹, 猝发疹