safety pin
US /ˈseɪf.ti ˌpɪn/
UK /ˈseɪf.ti ˌpɪn/
1.
安全别针
a pin with a guard that covers the sharp point when it is closed, to prevent it from sticking into the wearer and to fasten it more securely
:
•
She used a safety pin to fasten her skirt.
她用安全别针别住裙子。
•
He attached the badge with a small safety pin.
他用一个小安全别针别住徽章。