Ferrobrucite
铁水镁石
🗣️ 情景例句
and I promised to have lunch with both of them today.
我答应今天和他们共进午餐。
Could you tell me where is the first-aid room?
你能不能告诉我急诊室在哪里？
How are you, Miss Gao?
高老师，你好吗？