Several easy to use adverbs

1. relatively /ˈrelətɪvli/

relatively

E.g:

relatively good    相对来说比较好
that cell phone is relatively nice-looking    那台手机相对来说好看点

2. extremely /ˈɪkˈstriːmli/

Equivalent

E.g:

this sofa is quite/extremely cozy     这个沙发真是相当舒服啊

3. literally /ˈlɪtərəli/

No exaggeration to say

E.g:

you are one in a million, literally!     不夸张的说，你真是个万里挑一的人

4. technically /ˈteknɪkli/

Strictly speaking, it used to do science

E.g:

Technically，there are many differences between AE and BE     严格来说，美英和英英有很多区别

5. apparently /əˈpærəntli/

obviously

E.g:

Apparently , he is not that into you.    很显然，他没有那么喜欢你