常見例句The recording can be erased and the tape used again.＂錄音可以抹去，磁帶可以再用。＂He erased pencil marks form the test paper and handed to the teacher.他擦去試卷上的鉛筆筆跡然後遞給了老師。A programmable read-only memory that can be erased by exposure to ultraviolet light and then reprogrammed.可擦寫編程的衹讀存儲器可編程衹讀存儲器，可經(jīng)紫外線照射後去掉原程序後再編程 返回 erased