普利茅斯海洋研究所的科学家一半有学士学位,另一半则有博士学位。Half of PML's scientists have first degrees, the other half have PhDs.大街的两旁种着蓝花楹,绽放的花朵汇成一片紫色的海洋。The avenues lined with jacaranda trees burst into a carnival of purple.海洋微生物腐烂后沉积形成磷酸盐。T...
Dorothy, come on. Never mind your shoes. They'll soon dry off.快点儿吧,多萝西。别去管你的鞋子了,它们很快就会干的。I'm speaking from outside the Dorothy Chandler Pavilion, in Los Angeles.我正在洛杉矶,DorothyChandlerPavilion的外面为您解说.Dorothy...