sao2是什么意思 医学

　　Two young people, Soundouss and Jaâfar, arrive at a luxury villa in the resort of Cabo Negro rented by Jaâfar’s lover, who is supposed to join them later. But something is wrong – he still hasn’t turned up, and they can’t reach him on his phone. Left on their own, they decide, despite their uncertain financial and personal situation, to enjoy their holiday as much as their mind... (展开全部)