substance近义词

substance近义词

material n.材料，原料；素材
尤指木材、石头、金属、塑料等用于制作某物的原材。

拓展资料：
substance n.
1.[c]物质；物品；东西a type of solid, liquid or gas that has particular qualities
2.[u]事实基础；根据the quality of being based on facts or the truth
3.[u]主旨；要点；实质；基本内容the most important or main part of sth
4.[u]重要性importance
例句
1.Specifically, he said, the structures look like bacterial biofilm, a slimy substance that the microbes often form.
具体而言，这一结构看上去像是细菌生物被膜，一种微生物经常形成的粘状物质。
2.Vegetables contain rich vitamins, mineral substance and Dietary Fiber, but easy to spoil at ordinary temperature.
蔬菜富含维生素、矿物质和膳食纤维，但在常温下容易腐败变质。
3.Sometimes it overreacts to what should be a perfectly innocuous food or other substance, causing an allergic reaction.
有时，它会对某种完全无害的食物或其它物质产生过度反应，导致过敏反应。
4.Her experiments for the project were supposed to produce a clear substance similar to a thick syrup.
她的试验目的是生产一种像浓糖浆的透明物质。

2023-04-21