Sepcete
薄膜型液相色谱填充剂
🗣️ 情景例句
So what's the latest in the Tom Cruise and Nicole Kidman fiasco?
你没有汤姆.克鲁斯和尼可.基曼婚姻破裂的最新消息？
Which one is more difficult?
哪一个是比较难的？
No, I need to talk to the home office.
不，我得先跟总公司谈谈。