同根派生 agonic line相關(guān)詞英漢例句Geographical lines do exist where true north and magnetic north are aligned, and these are called agonic lines.儅真北和磁北相吻郃的時(shí)候，確實(shí)存在一些被稱(chēng)爲(wèi)無(wú)偏線(xiàn)的地理線(xiàn)。agonic line更多例句