买一台平板电脑用英语怎么说

"Buy a tablet" is the phrase used to express "买一台平板电脑" in English.

Source: It is a commonly used phrase in English for purchasing a tablet.

Example sentences:

I want to buy a tablet for my studies.
(我想买一台平板电脑用来学习)
Can you recommend a good tablet for me to buy?
(你能推荐一款好的平板电脑给我买吗？)
I need to buy a new tablet, my old one is not working anymore.
(我需要买一台新的平板电脑，我的旧电脑不再工作了)