verb · to go on a military expedition or to attack

皇帝下令出兵征伐叛军。

noun · a long trip, travel, or expedition

他已经踏上了漫长的征程。

verb · to recruit, draft troops, levy taxes, or solicit contributions

政府每年都会向民间征调壮丁。

noun · a phenomenon, symptom, or characteristic indication used as proof or evidence

病人的身体表现出明显的康复征兆。