N-UNCOUNT. You can use stuff to refer to things such as a substance, a collection of things, events, or ideas, or the contents of something in a general way without mentioning the thing itself by name.
- I’d like some coffee, and I don’t object to the powdered stuff if it’s all you’ve got.
- He pointed to a duffle bag. “That’s my stuff.”
- Don’t leave your stuff here. I won’t.
基本特征，特质，根本；<非正式>（某人从事的）活动，事情；<非正式>原材料；投球能力；<非正式>作品，乐曲，艺术；胡说八道，废话，荒谬的想法；<非正式>饮料，毒品；<英，旧>毛料，呢绒
v. 塞进，填进；填满，装满；填作料，填馅；制作（动物）标本；<非正式>（使）吃撑，吃足；不稀罕，不在乎；<非正式>把同样的印刷品装进（信封）；<美>把伪造选票投入（票箱）；<英，俚>性交（一个男人和一个女人性交） Flat lay of all my stuff laid out in an organized way. I’m stuffed.好饱！