HSK 5
发明
fāmíng动名
to invent; an invention
电话是很重要的发明。
Diàn huà shì hěn zhòng yào de fā míng.
The telephone is an important invention.
Say it
Hold the button, say it, then let go.
Other HSK words sharing a character
Also free:
New in the HSK 3.0 word list at level 5.