Heis
[医][=high-energy ion scattering]高能离子散射
🗣️ 情景例句
We are prepared for the worst.
我们已有最坏的打算。
She asked me which one I'd like, and I said I didn't mind.
她问我要哪一个，我说哪一个都没有关系。[动词时态一致，这是中国人学习英语最头痛的一个问题。]
How can we set up an account with you?
如何才能跟你们设立记帐户头呢？