every other month

基本解释

If you change your tagline every other month, people won’t remember it, and they might even get confused about it.
如果你沒幾個月就脩改一下副標題，網友們就不容易記住，甚至會抗拒它。
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Article 3 The Standing Committee of the National People's Congress shall meet in session once every other month; an interim session may be convened when necessary.
第三條全國人民代表大會常務委員會會議一般每兩個月擧行一次；有特殊需要的時候，可以臨時召集會議。
The dollar and the yen have both soared against nearly every other global currency over the past month as investors became convinced that a world-wide recession was looming.
過去一個月中，美元和日圓兌全球其他主要貨幣的滙率雙雙飆陞，因爲投資者確信一場全球性的經濟衰退正在逼近。

Security consultants say a foreigner gets kidnapped, on average,once every other month in the country, with ransom payments for their release reaching hundreds of thousands of dollars.

Russians have been protesting Putin almost every other month, religiously, since October 2011.
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The field is evolving so fast that every time I do a lecture, every other month this year actually.
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We also have a communication magazine called the Link that goes to each of our stores every other month.
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