HSK 4
线上
xiànshàng名
online
这次会议改为线上举行。
Zhè cì huì yì gǎi wéi xiàn shàng jǔ xíng.
This meeting was changed to an online event.
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 4.