Sie suchten nach: jilaalka (Somali - Englisch)

ay ka caadayeesheen safarka xagaaga iyo jilaalka darteed.
(and with all those allah's grace and protections for their taming, we cause) the (quraish) caravans to set forth safe in winter (to the south), and in summer (to the north without any fear),

labadaba hcov-229e iyo hcov-oc43 ayaa ku faafay aduunka oo dhan, waxay na u badantahay in si weyn la isugu gudbiyo inta lagu guda jiro xilliga jilaalka ee heerkulka cimilada.
both hcov-229e and hcov-oc43 are distributed globally, and they tend to be predominantly transmitted during the season of winter in temperate climate.

waxaa lagu qiyaasay in hcov-nl63 ayaa ah qiyaas ahaan 4.7% cudurada caadiga ah ee neef-mareenka, dhacdooyinkeeda ugu sareeya na waxay dhacaan bilawga xagaaga, guga iyi jilaalka.
it has been estimated that hcov-nl63 accounts for approximately 4.7% of common respiratory diseases, and its peak incidence occurs during early summer, spring and winter.