For me a car is just a means of getting from A to B.

在我看来，汽车只不过是从一地到另一地的代步工具。

《牛津词典》

If a = b and b = c it follows that a = c.

设a = b，b = c，则a = c。

《牛津词典》

He got a 'C' in Chemistry and a 'B' in English.

他化学考试得中，英语考试得良。

《牛津词典》

Getting a grade like a B-plus or a C-minus adds or subtracts a few tenths of a point.

VOA: special.2009.03.05

a You know that what will happen is that heat will flow from a to b from b to c and from a to c. That's common-sense.

你知道会发生的是热量从流向,从流向,以及从流向。

麻省理工公开课 - 热力学与动力学课程节选

who're interested, (a) in improving their own Spanish- speaking skills, and (b) helping out the community.

如果他们对这个活动感兴趣，想要提高自己的西班牙语水平，同时愿意为社区尽一份力，

帮助多文化的家庭 - SpeakingMax英语口语达人

To get the same yield, an investor would have to buy a lower-rated bond, such as a 15-year double-A-rated bond or a triple-B-rated bond maturing in eight years.

WSJ: Are High-Yield Munis Headed for a Fall?

The 1-10 system has no become equivalent to the scoring system of most schools. 90-100 is an A, 80-89 a B, 70-79 a C 60-69 a D and below that a failing grade.

FORBES: Why Video Games Should Adopt Film's Five Star Rating System

Meanwhile, Tunisia snatched a 2-2 draw in Nigeria thanks to a 90th-minute Oussama Darragi goal in a top-of-the-table Group B clash, to maintain a two-point advantage with two matches left.

CNN: Essien on target as Ghana reach World Cup