Di
[计] 数据输入, 数据项, 设备独立性, 双整数
🗣️ 情景例句
I want to thank you in advance.
在此先致谢，请多多关照。
I'm going to buy three yards.
我要买给她三码。
Excuse me! Are you from the USA?
对不起，你是美国人吗？