纯: 形容词1.(纯净; 不含杂质) pure; unmixed 短语和例子纯白 pure white; 纯黑 all black; 纯金 pure [solid] gold; 纯毛 pure wool2.(纯粹; 单纯) simple; pure and simple 短语和例子纯属捏造 sheer fabrication3.(纯熟) skilful; practised; w
海洋: seas and oceans; ocean; [诗歌用语] blue◇海洋霸权 maritime hegemony; 海洋保护区 marine preserve; 海洋捕捞 marine fishing; 海洋测量 marine surveying; 海洋大地测量 marine geodetic surveying; 海洋大气影响 marine atmospheric e
