SURFACE ANTIGENS
\sˈɜːfɪs ˈantɪd͡ʒˌɛnz], \sˈɜːfɪs ˈantɪdʒˌɛnz], \s_ˈɜː_f_ɪ_s ˈa_n_t_ɪ_dʒ_ˌɛ_n_z]\
Word of the day
dust storm
- a windstorm that lifts up clouds of dust or sand a windstorm that lifts up clouds dust or sand; "it was the kind of duster not experienced in years"