If you make an "OK" sign with your thumb and finger, that is the shape for the letter "f" in American sign language.

如果你用拇指和其他手指做一个 “OK” 的手势，那就是美国手语中字母 “f” 的形状。

youdao

By the way, this minus sign here is actually related to the way in which, when we do a cross product, we have a minus sign for the second entry.

顺便说一下，这里这个-号实际上和，我们做交叉乘积的时候的方法是有联系的，我们在算第二项前面是-号。

youdao

It would be convenient to let the user sign in for all of the applications at once, rather than having to sign in to each application separately.

这让用户可以同时登录所有应用程序，而不必分别登录每个应用程序，非常方便。

youdao

Democratic leaders in Congress say they hope to pass a bill for the president to sign by the end of the year.

VOA: special.2009.06.19

In the first passage, the statement about language by criticism, that sign and meaning can never coincide, is what is precisely taken for granted in the kind of language we call "literary."

在第一段，关于语言的主张，用批判的方式，认为符号和意思永远不能相矛盾，正是这个主张,被人们认为是理所当然的，对于我们所说的文学语言来说“

耶鲁公开课 - 文学理论导论课程节选

And that's where like, in Phase One, you can only sign up for 10 units worth of classes.

比如说，在第一阶段，你只能报10个学分的课程。

关于授课系统 - SpeakingMax英语口语达人

And so what I want to do is just remind people, if you go to serve.gov -- serve.gov -- that will give you an entire toolkit for how you can sign up for service in your communities.

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His performances for Boavista convinced Jose Mourinho to sign him for Porto in 2003 and he has helped continue the club's domestic dominance as well as winning six caps for Portugal.

CNN: Chelsea swoop for $32M defender Bosingwa

The venom against Mr Martin was probably strongest of all in his own Socialist group, which expelled him earlier this year because he had refused to apologise to some female colleagues for allegedly assaulting them as they tried to sign in for a parliamentary session that had been cancelled.

ECONOMIST: European elections