Bmci
[化] 芳烃指数值
🗣️ 情景例句
What do you think of the terms of payment?
关于付款条件你们有什么意见？
We've got to get a bed and a dresser for the bedroom.
我们得为卧房放一张床和一个梳装台。
When you have finished the letter, you make any changes you wish, check it and print it.
当你打完信件，你可以随意修改、检查，然后打印。