护国战争

National Protection War or Campaign to Defend the Republic (1915), a rebellion against the installation of Yuan Shikai 袁世凱|袁世凯[Yuan2 Shi4 kai3] as emperor

to protect

surname Guo

country / nation / state / national / CL:個|个[ge4]

National Protection War or Campaign to Defend the Republic (1915), a rebellion against the installation of Yuan Shikai 袁世凱|袁世凯[Yuan2 Shi4 kai3] as emperor

to fight / fight / war / battle

war / conflict / CL:場|场[chang2],次[ci4]

to strive for / to vie for / to argue or debate / deficient or lacking (dialect) / how or what (literary)