1. 可交换的：欧共体委员会的定义是,相关商品市场包括消费者依据商品的特点、价格和用途所认为的可交换的(interchangeable)或者可替换(substitutable)的商品和服务.
2. 公共查询·英语单词大全
2. 可互换的：仔细思考之后after long deliberation; after careful thought | 可互换的interchangeable | 普遍的prevailing; common; prevalent
3. 可替换的 equivalent 等值的：179 intense 强烈的 extreme 极端的 | 180 interchangeable 可替换的 equivalent 等值的 | 181 intervention 干涉 influence 影响
4. 可更换：Interactive function 交互式功能 | Interchangeable 可更换 | Internal focusing 内调焦
1. 可交换的;可互换的;可交替的
Things that are interchangeable can be exchanged with each other without it making any difference.
e.g. His greatest innovation was the use of interchangeable parts...
他最大的革新在于使用了可互换的零件。
e.g. Every part on the new models is interchangeable with those on the original.
新款上的每一个零部件与原先的都可互换。
adj
1. capable of replacing or changing places with something else
permitting mutual substitution without loss of function or suitability
e.g. interchangeable electric outletsinterchangeable parts
Synonym: exchangeablesimilarstandardizedstandardised
2. (mathematics, logic) such that the arguments or roles can be interchanged
e.g. the arguments of the symmetric relation, `is a sister of,'' are interchangeable