Usages of mở khóa thẻ
Tôi muốn mở khóa thẻ.
I want to unblock the card.
Tôi tưởng ngân hàng đã mở khóa thẻ.
I thought the bank had already unblocked the card.
Elon.io is an online learning platform
We have an entire course teaching Vietnamese grammar and vocabulary.