这将究竟答应其他药商向商场推出低价的同类药物。
可是研发公司使用不断改进配方的方法,不断更新专利,
设置专利壁垒,阻挡低价药的推出。
这就阐明这个专利准则是有缺陷的,有缺乏的,没有抵达正本的意图。
inadequacy 这个单词的同义替换可所以:weakness, flaw,
缺陷,缺陷,缺乏。
比方高考自立招生准则的意图是为了让有特别才调的学生,发扬特长,直升大学。可是有布景的家庭,就找人给自个的孩子发论文,做社会查询项目,获得了入学资历。这个时分咱们就说这个准则是有:inadequacy 的。
今日的语句:
much has been written about the trash problem created by the billions of disposable plastic drinking-water bottles sold each year in the u.s. far less is understood about the contents of those bottles. bottled water was an $18.5 billion (wholesale) industry in the u.s. in 2021, but under presidents of both parties, fda oversight has
been lightly staffed.?
思考题:
what is the most probable topic of this text?
a.trash disposal problems.
b.federal agency reform.
c.safety of bottled water.
d.infrastructure improvement.
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