"slap together" in Chinese (Simplified)
匆忙拼凑临时拼凑草率完成
Definition
用很短的时间、随便地把东西拼凑或完成，经常是用现有材料或想法。
Usage Notes (Chinese (Simplified))
为非正式表达，常指做得仓促或不够用心。常用于食物、手工、作业等，强调应急或质量不好。
Examples
I had to slap together a quick lunch before work.
我上班前不得不**匆忙拼凑**了一顿午餐。
They slapped together a small table from old wood.
他们用旧木头**草率地做**了一张小桌子。
We can slap together a birthday card if we don't have time to buy one.
如果没时间买生日卡，我们可以**临时做**一张。
He just slapped together that presentation last night, so it isn't polished.
他昨晚只是**草率完成**了那个演讲稿，所以不是很完善。
Don't just slap together your homework—take your time!
不要只**草率完成**你的作业——要认真做！
When guests arrived early, she slapped together some snacks with whatever was in the fridge.
客人早到的时候，她用冰箱里现有的东西**临时做了**一些小吃。