monomial + noun
用于数学语境,修饰名词。
A monomial expression has only one term.
单项式表达式只有一项。
由一个项组成的多项式的;单项式的。;单项的;单个词的
Of or relating to a polynomial that has only one term.
由一个项组成的多项式的;单项式的。
Being or relating to a polynomial consisting of one term.
In algebra class, we learned that a monomial expression has only one term.
在代数课上,我们学到了单项式表达式只有一个项。
用法提示:形容词,表示“单项的”,修饰名词“expression”。
The teacher asked us to identify whether each polynomial was monomial, binomial, or trinomial.
老师让我们判断每个多项式是单项式、二项式还是三项式。
用法提示:形容词,表示“单项的”,作表语描述多项式。
A monomial algebraic term is simpler than a binomial.
单项代数项比二项式更简单。
用法提示:形容词,表示“单项的”,修饰名词短语“algebraic term”。
用于数学语境,修饰名词。
A monomial expression has only one term.
单项式表达式只有一项。
This algebraic expression is monomial.
这个代数表达式是单项的。
grammar · medium
易错句子A monomial is an algebraic expression with one term.
正确表达A monomial expression is an algebraic expression with one term.
错误地将形容词 'monomial' 当作名词使用。英语中 'monomial' 是形容词,不能单独作主语或宾语,必须修饰一个名词(如 expression 或 term)。中文的“单项式”是名词,导致学习者直接套用。改为 'monomial expression' 后符合英语语法。
grammar · medium
易错句子The equation contains two monomials.
正确表达The equation contains two monomial terms.
形容词 'monomial' 没有复数形式,不能加 -s 作名词。学习者受中文“单项式”可数名词的影响,误加复数。应修饰可数名词 'terms' 并使其变为复数。
均为代数项,但二项式包含两项,单项式仅一项
同为代数项,但多项式包含多个项(通常两项以上),单项式仅一项
bi- + -nomial
tri- + -nomial
poly- + -nomial
multi- + -nomial
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