| 释义 |
DEFINITIVE EXAMPLES 权威例句〔ballpoint pen〕A pen having as its writing point a small ball bearing that transfers ink stored in a cartridge onto a writing surface.圆珠笔:有一小滚珠做为书写点的笔,可将贮存于笔管中的墨水传送到书写面上美国传统〔ballpoint〕A pen having as its writing point a small ball bearing that transfers ink stored in a cartridge onto a writing surface.圆珠尖,球尖:有一小滚珠做为书写点的笔,可将贮存于笔管中的墨水传送到书写面上美国传统 |