Most people now use ballpoints rather than ink.现在多数人舍墨水而使用圆珠笔了.The boys were bickering over some ballpoints.那些男孩子为几支圆珠笔而争吵起来了.Aloysius Beauvier : Ballpoints make them press down . When they press down, they write like mo...

n.（笔的）圆珠笔( ballpoint的名词复数 )...

ballpoints的音标：...