I don't know if they are getting a or c, and I don't care.

我不知道他们得的是A还是C，我不在乎这些。

youdao

It would be bad to start out at a B or C.

以 B 或 C 的成绩作为起点是不利的。

youdao

The difference between C-grade and A-grade managers may very well be the difference between business success or failure. Between preserving the jobs of ordinary workers or losing them.

C 等和 A 等经理之间的差距很可能就是企业成败的区别，很可能就是在保住普通工人的工作或者让他们下岗之间的差异。

youdao

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

In the years of the Mycenaean period, roughly from 1600 to 1100 or so B.C., you are dealing with a largely unified culture.

在大约公元前一千六百年,至公元前一千一百年,迈锡尼文明时期,你将看到一个高度统一的文化

耶鲁公开课 - 古希腊历史简介课程节选

So I show that here, so in green, you have what's called a carboxcylic acid group, a c o o h, which gets converted by s o c l 2 to a c double bond o c l or an acid chloride.

我在这里用绿色表示，我们所说的羧酸族化合物，碳，氧，氧，氢，它被亚硫酰氯转化为,一个碳氧双键与碳氯单键组成的酰氯。

麻省理工公开课 - 化学原理课程节选

So a good multivitamin or a vitamin C or B-complex could help.

FORBES: An Obsessive Guide to Avoiding Hangovers

One of the odder distinctions within Conservatism is the disagreement about whether it is an ideology at all, worthy of a capital C, or simply a disposition or identity, with a small c, which can tolerate an awful lot of difference.

ECONOMIST: The future after Margaret Thatcher and George Bush

Every time the enzyme connects two bases--an A to a T or a C to a G--an electrically charged ion is released and detected by sensors on the machine.

FORBES: Companies, People, Ideas