Palaeomagnetism
n. [物]古磁學
??? 情景例句
May I speak to Miss Chen?
可以跟陳小姐講話嗎？
I didn't read the whole paper, editorial.
我沒有看到報紙的全部，我只是大概看了社論。
Professor Ronald Bracewell, a leading American radio astronomer,argued in Nature that such a superior civilization, on a visit to our own solar system,
假如有如此高級文明生命訪問了我們的太陽系，