A man whose surname was Bear might be as fierce as a bear.

一个姓贝尔的人可能像熊一样凶猛。

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Business is a competitive activity. It is very fierce and very unforgiving.

商业是一种竞争性强的活动：很残酷，也不允许任何错误。

《柯林斯英汉双解大词典》

This has shocked his own party's pro-construction “road tribe”, with which he may now face as fierce a battle as he does with the opposition.

这一消息震惊了自民党内的建筑承包公司，因此，首相现在在党内也面临一场激烈程度不亚于与其对手斗争的对抗。

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But then,General Robert E.Lee led his southern forces in a fierce attack.

VOA: special.2009.09.24

It's a fierce battle and there is in fact a memorable passage that details her demise.

这是一场激战,事实上，有详细纪念她死亡的篇章。

耶鲁公开课 - 旧约导论课程节选

A fierce belief in individual liberty.

极度崇尚个人自由

耶鲁公开课 - 美国内战与重建课程节选

Everybody should be lucky to have a fierce advocate in their corner, and you should be a fierce advocate in their corner too.

WSJ: Gisele's Super-Sized Super Gaffe

Somma's deflected effort stretched the lead and the South African made it four six minutes before the break after a fierce drive followed a clever run from the left.

BBC: Sport - Football - Leeds 4-6 Preston

She earned a reputation as a fierce advocate with a wealth of knowledge of immigration policy, testifying frequently on Capitol Hill and providing guidance to several lawmakers, including Kennedy, D-Mass.

NPR: Obama Immigration Aide Seeks To Finish Journey