biannual的用法和样例：

例句

用作形容词(adj.)

I have to make a biannual report next Monday.下周一我得作半年度报告。
Our school doctor recommends a biannual visit to the dentist.我们校医建议一年去看牙医两次。
In between the meetings, each stockholder receives biannual reports.两会之间，每位股东都会收到每年两次的总结报告。
The FISU is the supporting organization of the biannual Universiades.国际大体联是两年一度的大运会的支持机构。

词汇搭配

biannual test半年测试

【近义词】

semiannual每半年一次的...
biyearly每年两次的
half-yearly每半年的

SSS 2009-08-21

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Scientific American(八)月

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英语新闻

俄罗斯总理视察新战车武器展

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英语新闻

Russia Pledges $10 Billion in Eurozone Aid

Russia says it is ready to commit more than $10 billion to the International Monetary Fund to help support the struggling eurozone economy. President Dmitry Medvedev made the pledge Thursday in Brussels during the biannual EU-Russia summit. We will a

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英语新闻

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