Eisa
[计] 扩充工业标准体系结构
🗣️ 情景例句
I'd like to buy some stamps for this letter.
我想买这封信的邮票。
Forgive me.
请原谅我。
There is a broken small old gray stone bridge over the river.
河上有一座破烂不堪的、古老的、灰色的小石桥。