Noviro
人墙
Simplified 人墙
Traditional 人牆
Pinyin rén qiáng
Definition human barricade; (soccer) defensive wall
他们组成了人墙
Tāmen zǔchéngle rén qiáng
They formed a human barricade
You might also see
墙
qiáng
wall (slang) to block (a website) (usu. in the passive: 被墙)
HSK2
墙壁
qiáng bì
wall
HSK5
城墙
chéng qiáng
city wall
围墙
wéi qiáng
perimeter wall; fence
墙纸
qiáng zhǐ
wallpaper
墙角
qiáng jiǎo
corner (junction of two walls)
火墙
huǒ qiáng
firewall
骑墙
qí qiáng
to sit on the fence (in a dispute)