participate/pɑː'tɪsɪpeɪt $ pɑːr-/

v. take part in an activity

v. [I] 参加，参与：[participate in sth] All the students in the class participated actively in the discussion. 班上所有学生积极参与了这次讨论。

构词part + ticip (=take) + -ate

用法participate in sth比take part in sth更正式。