I'm David Su from the Department of Physics.

我叫大卫?苏,是物理系的.

轻松英语会话---联想1000词(上)

I've David Su from the Department of Physics.

我叫大卫?苏,我是物理系的.

轻松英语会话---联想4000词(上)

Department of Physics, the University of Texas at Austin, Texas 78712, USA.

得克萨斯大学奥斯汀分校物理系教授.

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The Observatory Dome of the HKU Department of Physics.

香港大学物理系天文台.

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B: I was in Department of Physics.

我读的是物理系.

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