The central character is Detective Chief Inspector Vera Stanhope. Who is obsessive about her work and driven by her own demons. If she's lonely she doesn't show it and faces the world with caustic wit, guile and courage. Her trusted and long suffering colleague is Sergeant Joe Ashworth. Together they approach every new case with unparalleled gusto and professionalism.沙漠蠕虫破沙而出携带的沙子，已经变得发黑，他(tā )发现溅射在旁(🍞)边的(de )沙(shā )子，一会儿也变得漆(📐)黑一片，如此可见它(tā )的毒液有多么(me )毒(😷)。