Shuga
白松冰团
🗣️ 情景例句
Your letter filled me with great vitality.
读了你的信之后我感到充满活力。
What shall I send him for his Christmas?
我要送他什么东西作为圣诞礼物？
For our purposes, we are concerned only with one kind of cost----
就我们的目的而言，我们只关心一种费用-