spar

释义

n. 晶石, 圆材, 拳斗, 争论\nvt. 装圆材于\nvi. 拳斗, 争论 iceland spar [矿]冰洲石（方解石的一种）

例句

Meanwhile, industry, civil society groups and governments continue to spar over the application of intellectual property rights to products and genetic sequences derived from natural resources.

其间，工业、民间社会团体以及政府持续对申请产品和得自自然资源的基因序列的知识产权问题产生争论。