Ethylstibamine
乙胺, 新生
🗣️ 情景例句
Second, we have to make an effort to encourage American companies to do business in our country.
第二，我们必须鼓励美国公司在我国开展业务。
Do you like painting?
你喜欢画画？
She had a bad cold.
她患了重感冒。