Saturn is the second biggest planet in the solar system.

土星是太阳系的第二大的行星。

《柯林斯英汉双解大词典》

Italy has for some years been the second biggest source of migrants, and the Australians have also managed to attract a large number of Greeks and Germans.

意大利多年来一直是第二大移民来源国，澳大利亚也设法吸引了大量的希腊人和德国人。

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The second biggest challenge is trying to stay inspired.

第二大的挑战是抓住灵感。

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Yahoo is the second biggest search engine.

VOA: special.2009.07.17

The second objective we had was: we had to sell to the biggest companies in the world.

第二个目标,找世界上最大的公司做客户。

斯坦福公开课 - 戴尔CEO-Michael.Dell谈创业和发展课程节选

And,the city of Philadelphia, Pennsylvania received its second-biggest snowfall since record-keeping began.

VOA: special.2010.01.05

The main reason is April is the second biggest month for inflows into stocks after January.

FORBES: Why Stocks Will Be Bipolar In April And May

Chivas is the second biggest company in Scotch whisky, with 21% of the market.

BBC: Chivas Brothers reveal plans for new Speyside distillery

China's economy is now the second biggest in the world after the United States.

CNN: Mideast turmoil showcases Chinese fears