基本词性
英文单词 addition 是一个 名词(noun)。
主要含义
- 加法;相加:指数学中的加法运算。
例句:Children learn addition and subtraction in elementary school. - 增加的人或物:指被添加到某事物中的人或物。
例句:The new library is a welcome addition to the campus. - 额外部分;附加物:常用于短语
in addition (to),表示“除……之外(还)”。
例句:In addition to English, she speaks French and Spanish.
常见搭配
basic/simple/complex addition(基础/简单/复杂加法)a useful/valuable addition(有用的/宝贵的补充)in addition to + 名词/动名词(除了……之外)make an addition to...(对……进行增添)
语法提示
addition 是不可数名词(表示“加法”时)或可数名词(表示“新增的人或物”时)。
- 不可数:Addition is one of the four basic operations in arithmetic.
- 可数:The twins are a lovely addition to the family.