knock together

US /nɑːk təˈɡeð.ər/
UK /nɑːk təˈɡeð.ər/
"knock together" picture
1.

匆匆做, 草草搭起

to make or build something quickly and roughly

:
We need to knock together a quick meal before the guests arrive.
客人们来之前,我们需要匆匆做一顿饭。
He managed to knock together a makeshift shelter from branches and leaves.
他设法用树枝和树叶搭起了一个临时住所。