noun 下载 🔗分享 开球 The opening kick of each half of a game of football. Examples : "The kickoff of the second half of the soccer game was a strong one, putting our team in a good position. " 下半场足球比赛的开球非常有力，让我们的队伍占据了有利位置。 sport game action 与AI对话词汇游戏阅读练习
noun 下载 🔗分享 开始，开端. (by extension) the opening sequence of any event Examples : "The kickoff of the school year was a special assembly with speeches and music. " 新学年的开始是一个特别的集会，有演讲和音乐。 event action 与AI对话词汇游戏阅读练习
