纪念jìniànto commemorate; to honor the memory of; memento; keepsakeHSK 5PronunciationjìniànExample sentence人们每年都举行活动来纪念这位伟大的科学家。Rénmen měi nián dōu jǔxíng huódòng lái jìniàn zhè wèi wěidà de kēxuéjiā.People hold events every year to commemorate this great scientist.Read and choose an answerOne fixed sampleExplore a sample