00:00 / 00:00
播放/暂停
停止
播放时:倒退3秒/复读时长按:回退AB段
播放时:快进3秒/复读时长按:前进AB段
拖动:改变速度/点击:恢复正常速度1.0
点击:复读最近5秒/拖动:改变复读次数
设置A点
设置B点
取消复读并清除AB点
LEARN A WORD 学个词 第3392课 pinpoint
今天我们要学的词是 pinpoint.
pinpoint 的意思是准确地查明、确定。 An Australian-led study has claimed to have pinpointed the birthplace of modern humans to a region south of the Zambesi River in southern Africa. 一项由澳大利亚主导的研究声称,已经确定现代人类的发源地在非洲南部赞比西河以南的地区。
Two years after Stephen Paddock allegedly opened fire on concert goers from his hotel room in Las Vegas, investigators are still unable to pinpoint a motive for the massacre that killed 57 people. 两年前,斯蒂芬·帕多克据称从他在拉斯维加斯的酒店房间向一场音乐会的观众开枪,调查人员至今仍无法查明那场造成57人死于非命的大屠杀的动机。
今天我们要学的词是 pinpoint.
pinpoint 的意思是准确地查明、确定。 An Australian-led study has claimed to have pinpointed the birthplace of modern humans to a region south of the Zambesi River in southern Africa. 一项由澳大利亚主导的研究声称,已经确定现代人类的发源地在非洲南部赞比西河以南的地区。
Two years after Stephen Paddock allegedly opened fire on concert goers from his hotel room in Las Vegas, investigators are still unable to pinpoint a motive for the massacre that killed 57 people. 两年前,斯蒂芬·帕多克据称从他在拉斯维加斯的酒店房间向一场音乐会的观众开枪,调查人员至今仍无法查明那场造成57人死于非命的大屠杀的动机。