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expansionary [noun]
常修饰 policy、measures、budget 等经济政策类名词。
The government announced a new round of expansionary fiscal measures.
政府宣布了一轮新的扩张性财政措施。
扩张性的；发展性的；展开性的
先理解核心含义，再看它在真实句子里的用法。
扩张性的；发展性的；展开性的
Causing or relating to expansion, especially of economic activity or policy.
The government announced a new round of expansionary fiscal measures.
政府宣布了一轮新的扩张性财政措施。
扩张性的；促进扩张的
That promotes or exhibits expansion.
The government introduced an expansionary budget to boost consumer spending.
政府推出扩张性预算以刺激消费支出。
An expansionary monetary policy usually lowers interest rates to encourage borrowing.
扩张性货币政策通常降低利率以鼓励借贷。
Economists debated whether the expansionary plan would cause inflation.
经济学家们争论扩张性计划是否会导致通货膨胀。
常修饰 policy、measures、budget 等经济政策类名词。
The government announced a new round of expansionary fiscal measures.
政府宣布了一轮新的扩张性财政措施。
作表语时强调状态或性质，主语多为 stance、policy、effect。
The central bank's monetary stance is expansionary this year.
今年央行的货币政策立场是扩张性的。
Not this
The central bank adopted an expansionary.
Use this
The central bank adopted an expansionary policy.
expansionary 是形容词，不能单独作宾语，必须修饰一个名词，例如 policy。
Not this
The government's expansive fiscal measures stimulated the economy.
Use this
The government's expansionary fiscal measures stimulated the economy.
expansive 意为“广阔的；开朗的”，而 expansionary 特指“扩张性的”，用于描述刺激经济增长的政策，二者不可混用。
Not this
The expansionary of the economy is slow.
Use this
The expansion of the economy is slow.
这里需要名词 expansion 作主语，不能用形容词 expansionary；表示“经济的扩张”应使用名词形式。
Focus on the distinctions below. Other candidates are kept compact until a reliable usage note is available.
扩张性政策
The government has implemented an expansionary policy to increase consumer spending.
政府已经实施了一项扩张性政策以增加消费者支出。
扩张性财政政策
Expansionary fiscal policy often involves higher public spending and tax cuts.
扩张性财政政策通常涉及增加公共支出和减税。
扩张性货币政策
The central bank used expansionary monetary policy by lowering interest rates.
中央银行通过降低利率来实施扩张性货币政策。
扩张性措施
The government introduced expansionary measures to create more jobs.
政府推出扩张性措施以创造更多就业机会。
扩张性预算
The finance minister unveiled an expansionary budget for the coming year.
财政部长公布了来年的扩张性预算。
扩张性立场
The Federal Reserve signaled a more expansionary stance in its latest statement.
美联储在最新声明中发出了更加扩张性的立场信号。
Use expansionary naturally, then get feedback on meaning, tone, grammar, and phrasing.
Revisit a common error or keep this word in your review list.
expansionary 由 expand（扩张）加 -ionary 组成，想象经济像气球一样不断扩张，记住“扩张性的、发展性的”之意。
语域：formal 常见场景：经济学、政策讨论、学术写作 通常用于描述旨在促进经济增长的政策或措施，多出现于经济、政治或学术讨论中。
这些单词都与 expansionary 有相同的拼写结尾 -ionary，并都以非重读的 /ʃəneri/ 结尾；但它们都不是同韵词，因为重音位置不同。expansionary 的重音在 /spæn/，而其他词的重音在不同的音节上。注意：它们只是拼写相似的形似词，发音并不相同。
Dictionary facts from ECDICT, WIKTIONARY.