是的,"polluted" 是一个形容词,主要用来描述物体或环境已经被污染。例如,在句子 "Some beaches are very polluted and it would not be safe to swim there."中,"polluted"被用来描述海滩已经被污染,不适宜游泳。此外,"polluted"是动词"pollute"的过去式和过去分词形式。同时,需要注意的是,"pollute"的现在分词形式为"polluting",表示正在进行的动作或状态。
是的,"polluted" 是一个形容词,主要用来描述物体或环境已经被污染。例如,在句子 "Some beaches are very polluted and it would not be safe to swim there."中,"polluted"被用来描述海滩已经被污染,不适宜游泳。此外,"polluted"是动词"pollute"的过去式和过去分词形式。同时,需要注意的是,"pollute"的现在分词形式为"polluting",表示正在进行的动作或状态。