头发长很慢
participant用得比较多【participant】n.参加者,参与者; 与会代表; 参与国; 关系者adj.参加的; 有关系的【例句】1. 40 of the course participants are offered employment with the company...上这门课的人中有40个被该公司聘用。2. You are expected to be an active participant.你应该成为积极的参与者。3. The size of the conference was larger and there were more participants in it. 会议规模较大,参加人数较多。【participator】n.参与者,合作者【例句】1. This researching can be reference for project participator in project turn-key management. 本研究可供我国工程项目参与各方开展交钥匙承包参考。2. Part four is rights and duties of each Electronic Authentication Service participator. 电子认证服务各参与人的权利义务。最准确,请采纳,有问题追问,祝好!【来自英语牛人团】
慧心永梅
take part in
take part in 参加,参与
例句:
1、Subjects or participants - Who will take part in your study ?
研究对象或参与者――谁将会参与你的研究?
2、Students should do surveys, visit museums, take part in charity work and hand in reports for teachers to decide on their marks.
学生应该通过做调查,参观博物馆,参加公益劳动,上交给老师的这些活动的报告,决定他们的成绩。
take part in the race 参加比赛
例句:
1、He is fairly quick, but not quick enough to take part in the race.
他跑得相当快,但要参加比赛还不够快。
2、States that want to take part in the Race to the Top cannot have rules that bar performance-basedpay for teachers.
那些又条例规定拒绝将老师薪水与学生表现挂钩的州不能参加这次比赛。
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