extraneous material meaning in English
外来物质
外来杂质
Examples
- You clog the action by introducing so much extraneous material .
你插进了许多拉杂的东西，妨碍了动作的发展。 ” - Extraneous material added to written work , such as a speech , to make it longer
冗词赘句加在书面作品上的一些额外的材料，如一篇讲话，为使之更长一些