a chemical/radioactive, etc. substance
化学、放射性等物质
banned/illegal substances(= drugs)
禁用╱非法物品
a sticky substance
一种黏乎乎的东西
It was malicious gossip, completely without substance .
这是恶意造谣，完全没有事实根据。
The commission's report gives substance to these allegations.
委员会的报告为这些说法提供了事实根据。
There is some substance in what he says.
他的话是有一定根据的。
Love and guilt form the substance of his new book.
他的新书主要讲爱情与罪孽。
I agreed with what she said in substance , though not with every detail.
对于她所说的，虽然不是每个细节我都同意，但基本内容却是赞同的。
matters of substance
重大问题
Nothing of any substance was achieved in the meeting.
会议没有取得任何实质性成果。
1.物质,材料;【哲】实体,本体,本质
2.实质,内容;(故事等的)要旨,要领,大意,梗概
3.【神】灵,(三位一体的)体
4.财产,资产,资力
5.(织品的)质地
1.物质,材料;【哲】实体,本体,本质
2.实质,内容;(故事等的)要旨,要领,大意,梗概
3.【神】灵,(三位一体的)体
4.财产,资产,资力
5.(织品的)质地
1.a particular type of liquid, solid, or gas
2.a drug that people can start to depend on, especially an illegal drug
3.the quality of being important, real, or useful, or something that shows this quality
4.the most important ideas or basic meaning of a discussion or a piece of writing
5.the fact that something is based on accurate information
1.a particular type of liquid, solid, or gas
2.a drug that people can start to depend on, especially an illegal drug
3.the quality of being important, real, or useful, or something that shows this quality
4.the most important ideas or basic meaning of a discussion or a piece of writing
5.the fact that something is based on accurate information
1.Drinking water throughout the day is an important habit to pick up. For your health, give this simple substance the importance it deserves.
全天候饮水补水是个必须养成的重要习惯。为了你的健康，给予这个简单物质足够的重视吧。
2.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。
3.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。
4.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。
5.CHRISTOPHER CRUISE: 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。
6.Advise everyone who comes in to contact with you that you may have been exposed to a toxic substance.
告知任何与你接触的人，你自己可能已经暴露在有毒的物质中。
7.Results: The dilution steps influence determination of the dissolution. Reference substance was more reasonable than self reference.
结果：稀释步骤影响溶出度的测定，对照品比自身对照合理。
8.A presentation of the substance of a body of material in a condensed form or by reducing it to its main points; an abstract.
概要用简明的形式，并通过减少或保留其要点来对资料内容进行的描述；摘要
9.When a substance in an isolated system changes phase, the total amount of mass does not change.
在孤立系统内物质的物理或化学性质的变化过程（例如固体升华为气体）中，总质量保持不变。
10.The sum and substance of it was that there was no hope, and they wanted the money with the least trouble possible.
总之，这封信告诉他，没有希望了。他们只想拿回钱款，麻烦则越少越好。