drawback
单词辨析：
指引起问题、妨碍某人或某事成功或发挥作用的因素。
His ignorance placed him at a disadvantage.
他的无知使他处于不利地位。
The two plans have their advantages and disadvantages.
这两个方案各有利弊。
指计划、产品等的不足之处。
The only drawback of this city is its traffic.
这座城市唯一的不足就是交通。
The main drawback of this cellphone is that its battery easily loses its charge.
这个手机的主要毛病在于它的电池不耐用。
指妨碍某人达成目标的因素。
Lack of education is a real handicap.
没受过教育的确是一个障碍。
Poor eyesight can be a serious handicap if he wants to join the army.
如果他打算入伍，那么视力不好可以算是一个大大的不利条件。
相关例句：
We are not going to have such a drawback.
我们将不会有这样的缺点。
This approach has one small drawback, though.
不过这种方法有一个很小的缺点。
He felt the apartment's only drawback was that it was too small.
他觉得这个公寓唯一的缺点就是太小了。
The main drawback to the plan is its cost.
这个计划的主要缺点是费用问题。
In the relational world this is necessary; in the XML world it might be a drawback.
在关系环境中，这是必要的；但是在XML环境中，这可能是一个缺点。
If do not have drawback member qualificatory person was operated, what consequence can you have?
要是没有退税员资格的人操作了，会有什么后果？