knock something ↔ together phrasal verbphr v informal MAKEto make something quickly, using whatever you have available 〔以现有材料〕匆匆拼凑 We should be able to knock something together with what’s in the fridge (=make a meal from items of food in the fridge). 用冰箱里现成的东西,我们应该能凑出几道菜。
knock together• The only other ingredient needed was some one to knock it together.• He caught hold of the two nearest him and knocked their heads together, kicked two more and grabbed the ringleaders.• She'd just box a few ears, knock a few heads together like she did with the Rattries, and chase them off.
→ knock something ↔ together at knock1(PHRASAL VERB)