Peru is only the third country to have its own list, after Afghanistan and Iraq.

秘鲁是继阿富汗和伊拉克之后第三个拥有这一目录的国家。

youdao

San Jose is only the third largest city in its own state, but the tenth largest in the entire nation.

圣何塞只是加州的第三大城市，但在全国第10位。

youdao

This was only the third vehicle crossing of Antarctica in history, and the first to get there and back.

这是历史上仅有的第三次驾驶交通工具的南极穿越，更是第一次往返。

youdao

And she would be only the third woman ever to serve on the Supreme Court.

VOA: special.2009.05.30

If you knew only the third derivative of the function, you can have something quadratic in t without changing the outcome.

如果方程里有三阶导数,你就可以引入一个二次项,但是结果却不会变

耶鲁公开课 - 基础物理课程节选

And I know it is only the third quiz, but I like to keep the quiz number the same as the homework number.

我知道这只是第三次小测，但我喜欢将小测题数保持不变,就像家庭作业题一样。

麻省理工公开课 - 固态化学导论课程节选

She is only the third double winner of the award, after JM Coetzee and Peter Carey.

BBC: Man Booker Prize won by Hilary Mantel's Bring up the Bodies

This is only the third time since 2005 that neutral sentiment has been above 36%.

FORBES: AAII Survey: Are S&P 500 Earnings Estimates Too Optimistic?

It is only the third disease to be given an officially observed day by the U.N.

CNN: Autism efforts go global at U.N. forum