a common cold affecting the nasal passages and resulting in congestion and sneezing and headache
例句
用作名词 (n.)
It's just a simple head cold, nothing serious. 只是一般的头伤风,没事。
Could malaria-carrying mosquitoes be given a teensy head cold that would prevent them from sniffing out a human snack bar? 能不能设法让携带疟疾病毒的蚊子得上一次小小的鼻伤风,使其再也嗅不到被它当作快餐柜的人类散发出的味道?