n.材料,原料,资料;〈俚〉钱,现金;填充物;素材资料;
vt.塞满;填塞;让吃饱;
vi.吃得过多;
例句:
Many shoes nowadays are made of plastic or similar stuff.
如今,许多鞋子是用塑料或类似的材料制成的.
None of your stuff!
别说废话!
He really knows his stuff.
他真有两手.