collaborate

collaborate
[kəˈlabəreɪt]
verb
[no obj.]
  1. work jointly on an activity, especially to produce or create something
    (尤指在创造性劳动方面)合作;协作
    he collaborated with a distinguished painter on the designs.
    他和一位著名的画家合作设计了这些图样。
    ■cooperate traitorously with an enemy
    勾结;通敌
    during the last war they collaborated with the Nazis.
    他们在上次战争中和纳粹勾结。
派生
collaborator
noun
语源
  1. late 19th cent.: from Latin collaborat- 'worked with', from the verb collaborare, from col- 'together' + laborare 'to work'
英语宝典
考试词汇表