ADJECTIVE | RAT + VERB | RAT + NOUNADJECTIVE➤black, brown黑鼠;褐鼠▸➤lab (informal) , laboratory實驗用鼠▸➤sewer褐家鼠▸➤water水鼠RAT + VERB➤scurry, scuttle老鼠急竄◇A brown rat scurried across the road.一隻褐鼠匆匆竄過街道。➤gnaw老鼠啃◇Rats had gnawed through the wires.老鼠把電線啃斷了。➤carry disease, spread disease老鼠攜帶疾病/傳播疾病RAT + NOUN➤catcher捕鼠者◇The dog was a useful rat catcher in the warehouse.狗是倉庫中有用的捕鼠能手。➤droppings鼠糞▸➤poison老鼠藥