Dej
abbr. denttino-enamel junction 釉质-牙本质接合
🗣️ 情景例句
I propose issuing a time draft for US $ 100,000.
我建议开具价值10万美元的远期汇票。
You are saying you turn on the computer and see nothing?
你的意思是你把计算机打开后什么也看不见？
It's my pleasure.
我请得心里高兴。