He had a firm, square jaw.

他的下巴方正而坚定。

《牛津词典》

The accusations met with a firm rebuttal.

这些指控受到了坚决的驳斥。

《牛津词典》

She was articled to a firm of solicitors.

她与律师事务所签了约当见习律师。

《牛津词典》

He turned, and with a firm and quick step he walked across the empty space.

VOA: special.2009.04.18

If a firm is competing against a customer let's say for a non-prime loan perhaps that assumption is not quite so safe.

如果一家公司在和客户博弈,比如发放说次级贷款,可能假设不是那么完备

耶鲁公开课 - 博弈论课程节选

I'm excited to be working at a firm next year, I have had a little bit of experience already in law firms.

明年我就要到事务所工作了，我为此非常兴奋，我已经有一些在事务所的工作经验了。

为什么来到法学院？ - SpeakingMax英语口语达人

Sutter is a firm believer in involving readers and viewers in the storytelling process.

CNN: Featured Stories

Instead of having to remove and insert the ammo cartridge, giving it a firm jab suffices.

ENGADGET: blogger-avatar

Timing is key when it comes to splitting the CEO and chairman roles at a firm.

FORBES: 4 Reasons JPMorgan Needs Jamie Dimon As CEO And Chairman Right Now