A professional boxer weighing between 147 and 160 pounds (approximately 66.5-72.5 kilograms), heavier than a welterweight and lighter than a light heavyweight.是什么意思_A professional boxer weighing between 147 and 160 pounds (approximately 66.5-72.5 kilograms), heavier than a welterweight and lighter than a light heavyweight.在线翻译_英语_读音_用法_例句