thimble
US /ˈθɪm.bəl/
UK /ˈθɪm.bəl/

1.
顶针
a small metal or plastic cap with a closed end, worn to protect the finger and push the needle in sewing.
:
•
She used a thimble to protect her finger while mending the torn fabric.
她用顶针保护手指,同时修补破损的布料。
•
My grandmother has a collection of antique thimbles.
我奶奶收藏了许多古董顶针。