Mastercard
n. 万事达信用卡
🗣️ 情景例句
We will help your children in learning lessons in their free time.
我们可以帮助您的孩子在他们空闲时学习功课。
This mountain range has many high peaks and deep canyons.
这条山脉有许多高山峰和深峡谷。
Yes, they're ours.
是我们的。