commercial fishing短语⁸⁴³²⁰⁺⁸ 基本例句 商业性捕鱼,经济鱼类捕获 Russia temporarily stopped exporting black caviar and haltedcommercial fishingof sturgeon in the Caspian Sea recently in an effort to save the fish from extinction.为了保护鲟鱼使之免于灭绝,俄罗斯最近暂时停止了黑鱼子酱的出口,并停止在里海的商业性捕鱼行动。