振臂一呼 (zan3 bei3 jat1 fu1) — raise one's arm in a apeal for action; make an appeal for people to take action in Cantonese
zan˗₃振bei˗₃臂jatˉ¹一fuˉ¹呼Mandarin Pinyin: zhen4 bi4 yi1 hu1
Meaning of 振臂一呼
nounraise one's arm in a apeal for action; make an appeal for people to take action