drawback和shortcoming有什么区别

drawback
KK: []
DJ: []
n.[C]
1. 缺点,短处,不利条件
The only drawback of the plan is that it costs too much.
这个计划的唯一缺憾是花费太大。
2. 障碍,妨碍
Lack of funds can be a drawback if you want to invest in a sure thing.
如果你要对确有把握的事投资,资金短缺会是个障碍。
3. 撤回,撤销
arrange a drawback of the missile installations
安排导弹设施撤除事宜
4. 退款;退税
A drawback is made on customs duties on imported goods when they are later exported.
进口货物日后出口时将退还其进口关税。

shortcoming
KK: []
DJ: []
n.
1. 缺点,短处[P1]
He has made up his mind to overcome his shortcomings.
他已下定决心克服他自己的缺点。
Rudeness is his chief shortcoming.
粗鲁是他主要的缺点。