Tannebaum
[人名] 坦纳鲍姆
🗣️ 情景例句
Good-bye, everybody.
各位再见。
I'm afraid all my efforts were in vain.
我担心我的努力全白费了。
First of all, I will outline the characteristics of our product.
首先我将简略说明我们商品的特性。