one
英 /wʌn/ 美 /wʌn/
- num. 一；一个the smallest positive whole number
- pron. 一个；某个事物used instead of a countable noun already mentioned
- pron. 任何人；人们people in general, including the speaker, in formal language
There is only one apple left in the bowl.
碗里只剩一个苹果了。
One major benefit of public transport is that it reduces the demand for parking spaces in cities.
公共交通的一大好处是能减少城市对停车位的需求。
搭配
one at a time 一次一个one another 彼此one by one 逐个
辨析提示
one可替代单数可数名词；复数用ones。
相关词
插画、释义与录音：Word Atlas contributors（词光），CC BY 4.0，已修改。署名与许可