used to 怎么读? 是you zd 还是you st或者?

used to 怎么读? 是you zd 还是you st或者?
1used to /ˈju:stə/ adjective
: familiar with something so that it seems normal or usual
▪ I'm not used to driving this car yet. ▪ He is used to criticism. = He is used to being criticized. ▪ The dog will need a few days to become used to its new home. ▪ I've been out of school for so long that I'm not used to studying anymore. ▪ She quickly got used to the warm weather.
这是美国韦伯词典标准解释,读法.
我在USA LEARNS中发现有课发音却是ˈju:ztə
还有动词“use”过去时“used”发音是怎么读?