Bett
abbr. 英国教育技术展（the British Educational Training and Technology Show）
🗣️ 情景例句
No problem.
没问题。
How much is the postage for this?
这个邮费要多少钱？
Old women in black shawls peered at us from doorways.
披黑纱巾的老妇人站在门口偷偷地瞅着我们。