Borda
[医][=British Oxygen Research and Development Association]英国氧气研究与发展协会
🗣️ 情景例句
I made an appointment with the doctor at three.
我和医生约好3点钟看病。
Is there any discount for the USA Railpass?
火车通行证有折扣吗？
Do you think there is something wrong with the contract?
你认为合同有问题吗？