这两个词意思完全不同,我先分别解释一下: **compete**(动词):竞争、比赛 - We compete with other companies for customers.(我们与其他公司竞争客户。) - She will compete in the Olympics.(她将参加奥运会比赛。) **duty**(名词):责任、义务、职责 - It's my duty to take