He said that his country had made significant progress in reducing the amount of methyl bromide used in recent years but stressed that complete phase-out of the product was unreasonable while adequate alternatives were lacking.
73．他说，他的国家近年来在减少甲基溴用量方面已取得了重大进展，但强调说，甲基溴的全面淘汰在缺乏适宜的替代品的情况下是不合理的。