Word
rollerball
noun
一种球形笔尖的圆珠笔,使用水性液体或凝胶墨水。
- 1.
A kind of ballpoint pen with a spherical nib that uses water-based liquid or gelled ink.
一种球形笔尖的圆珠笔,使用水性液体或凝胶墨水。
- 2.
A trackball.
一种轨迹球。
一种轨迹球。；宝珠笔；签字笔
Connections
Word family
- rollerballs
- plural
Learner notes
Learn the forms together
页面下方列出了常见词形变化。学习时注意它们在句子中的语法位置。
Dictionary facts from ECDICT, WIKTIONARY.