How do I add add an additional role to a user?

如何添加添加一个额外的角色给用户？

youdao

Blender yolks and make dough from them, add sugar powder and flour, then add some curd.

把蛋黄打匀，用它们做面团，加入糖粉和面粉，然后加入一些凝乳。

youdao

Add the cucumber and onion, and season to your taste with salt, and add the quinoa and cilantro.

加入黄瓜和洋葱，按你的口味加盐调味，再加入藜麦和香菜。

youdao

Also this week, the House of Representatives passed a major bill to rewrite financial rules and add consumer protections.

VOA: special.2010.07.02

And here, I'm going to suggest we've seen numbers, we've seen strings, and I'm going to add Booleans here as well.

我要提醒下大家我们学习过数字数据了,学习过字符串了，今天还要学习布尔类型，这是当我们谈到条件的时候。

麻省理工公开课 - 计算机科学及编程导论课程节选

So, step five tells us to add 2 electrons between each atom, so we add two there.

那么，第五步告诉我们在两个原子之间放上两个电子，因此我们在这放上两个。

麻省理工公开课 - 化学原理课程节选

This will add -- these days will add to your record, your right record.

CNN: Saddam addresses Iraqi people

Kaz: Just to add to what Jack said, or to add some more color.

ENGADGET: & Joystiq interview: Kaz Hirai and Jack Tretton, Presidents, Sony Computer Entertainment, Inc., and America

You thus add to buy rated longs on weakness and add to sell rated shorts on strength.

FORBES: Buy and Trade Beats Buy and Hold