[U]化学 scientific study of the structure of substances, how they react when combined or in contact with one another, and how they behave under different conditions
英英释义
Noun:
the science of matter; the branch of the natural sciences dealing with the composition of substances and their properties and reactions
the chemical composition and properties of a substance or object;
"the chemistry of soil"
the way two individuals relate to each other;
"their chemistry was wrong from the beginning -- they hated each other"
"a mysterious alchemy brought them together"
chemistry的用法和样例:
例句
用作名词 (n.)
I prefer chemistry to physics. 我喜欢化学甚于物理。
We have three periods of chemistry a week. 我们一星期三节化学课。
No one can cope with him in Chemistry. 在化学方面,谁也比不上他。
We will do a Chemistry experiment this Friday. 这个周五我们要做化学试验。