同根派生 track events相关词英汉例句用作名词 (n.)John bears the bell in all track events at school.约翰在学校里的各个径赛项目中都赢得第一名。Liu said the bidding should be as fair as the track and field events themselves.刘说，申办活动应该像田赛和径赛本身一样公平。track events更多例句