Praseodymium
n. 鐠\\n[化] 鐠Pr
??? 情景例句
Santa Clara? OK. That's about 20 miles away.
圣塔克萊拉？好的，大約是20英里遠。
I remember the girl whose father owns a tailor shop.
我記得那個女孩的父親有一家裁縫店。
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請在這兒簽字以表明你已收到這筆錢。"