arctic shipping pollution prevention regulation
词语: arctic shipping pollution prevention regulation
解释: 北极区航行防污染条例
词性: 名词
词典: 船舶专业英汉词典
arctic shipping pollution prevention regulation
词语: arctic shipping pollution prevention regulation
解释: 北极区航行防污染条例
词性: 名词
词典: 船舶专业英汉词典