demolition ball
noun[C]
UKuk/dem.əˈlɪʃ.ən ˌbɔːl/us/dem.əˈlɪʃ.ən ˌbɑːl/(also mainlyUSwrecking ball)alarge,heavymetalballthat isswungagainst abuildinginordertoknockit down because it is nolongerneeded
（拆除建筑物所使用的）落锤破碎机
Steve Bronstein/Stone/GettyImages
Tools
- -pronged
- adjustable spanner
- adze
- Allen key
- auger
- awl
- excavator
- gouge
- grapnel
- grappling iron
- grindstone
- guillotine
- hacksaw
- plunger
- rasp
- razor knife
- reamer
- sander
- sandpaper
- trowel
You can also find related words, phrases, and synonyms in the topics:
Destroying and demolishing