biro

US /ˈbaɪ.roʊ/
UK /ˈbaɪ.roʊ/
"biro" picture
1.

圆珠笔

a type of ballpoint pen

:
Can I borrow your biro for a moment?
我能借用一下你的圆珠笔吗?
Please sign here with a blue biro.
请用蓝色圆珠笔在这里签名。