to participate; to take part; to join

to participate (in sth)

senator

to visit (a place, e.g. museum or factory); to tour; to look around

to compete; to take part in a competition

ginseng

(botany) red sage (Salvia miltiorrhiza)

to pass an argument (computing) (abbr. for 傳遞參數|传递参数[chuan2 di4 can1 shu4])

restricted document, available only to certain individuals such as high-ranking Party officials (abbr. for 內部參考|内部参考); (literary) palace eunuch

(computing) actual parameter; argument (abbr. for 實際參數|实际参数[shi2 ji4 can1 shu4])