二维码
èrwéimǎTraditional 二維碼
QR code
Every meaning
èrwéimǎ
- QR code
In the Library
桌子上有一张小纸,纸上有一个二维码。
打开手机上的支付宝或者微信,找到单车的小程序,扫一下车上的二维码。
Its characters
Words with 二
Words with 维
Meanings are from Mandarin The Wild’s own dictionary. Levels follow the official HSK word list (the exam’s 2025 syllabus, levels 7–9 shown together).