pelagic abyssal sediments
[农牧林英汉词典]
pelagic abyssal sedimentsn.远深海沉积物
是什么意思,pelagic abyssal sediments的解释,pelagic abyssal sediments的翻译
[环境英汉词典] pelagic abyssal sediments
pelagic abyssal sediments
[农牧林英汉词典]
pelagic abyssal sediments是什么意思,pelagic abyssal sediments的解释,pelagic abyssal sediments的翻译
[环境英汉词典] pelagic abyssal sediments