羽毛笔

yǔ máo bǐ shì shū xiě gōng jù

羽毛笔是书写工具。

The quill is a writing tool.

tā jiāng yǔ máo bǐ zài mò shuǐ li zhàn le yī xià

她将羽毛笔在墨水里蘸了一下。

She dipped a quill in ink.