圆珠笔 yuánzhūbǐ HSK6 ballpoint pen Origin Definitions Defs Strokes Stroke Words Sentences Sents 1 sentence 这支圆珠笔的笔芯已经没有墨水了。 zhè zhī yuánzhūbǐ de bǐ xìn yǐjīng méiyǒu mòshuǐ le. The refill of this ballpoint pen has run out of ink. Source: Dong Chinese Dictionary