Mastercard
n. 万事达信用卡
🗣️ 情景例句
These are polite questions.
这些问题都是礼貌的。
I can see you have put a lot of time into it.
我相信你在制定这个计划上一定花了不少精力吧。
Some things are collected deliberately in the home in an attempt to avoid waste.
居家度日，有目的地收藏某些东西是为了防止浪费。