共有 1332 条搜索结果
    时长:5.8分钟 · 语速:117wpm
    来源:VOA · 2020-06-05
    播放:1544次
    Things to Do After You Study
    时长:2.7分钟 · 语速:108wpm
    来源:VOA · 2020-06-05
    播放:1685次
    Scientists Find World's Oldest-known Animal
    时长:5.5分钟 · 语速:134wpm
    来源:VOA · 2020-06-04
    播放:1460次
    The Good and Bad of Lockdown
    时长:5.9分钟 · 语速:125wpm
    来源:VOA · 2020-06-03
    播放:1275次
    After Six Days of Violent Protests, US Leaders Look for Answer
    时长:3.6分钟 · 语速:139wpm
    来源:VOA · 2020-05-29
    播放:1087次
    13 Percent of World's Museums May Not Reopen after Pandemic
    时长:5.0分钟 · 语速:141wpm
    来源:VOA · 2020-05-29
    播放:1655次
    Socially Distant Concerts Signal A Reopening For Live Music
    时长:4.5分钟 · 语速:141wpm
    来源:VOA · 2020-05-22
    播放:1158次
    关于新冠病毒变异的研究
    时长:5.8分钟 · 语速:119wpm
    来源:VOA · 2020-05-22
    播放:1012次
    How Effective Are Online Symptom Checkers?
    时长:5.4分钟 · 语速:127wpm
    来源:VOA · 2020-05-22
    播放:1071次
    Free Calls Offered to Older Americans Living Alone
    时长:2.7分钟 · 语速:129wpm
    来源:VOA · 2020-05-22
    播放:1178次
    New Mask Could Make Eating in Restaurants Less Risky
    时长:4.4分钟 · 语速:118wpm
    来源:VOA · 2020-05-21
    播放:1215次
    African Wildlife Harder to Protect During Coronavirus
    时长:4.2分钟 · 语速:125wpm
    来源:VOA · 2020-05-21
    播放:2020次
    Healthier Eating Reported During Coronavirus
    时长:4.9分钟 · 语速:131wpm
    来源:VOA · 2020-05-15
    播放:1008次
    Theaters Face Difficulties, As Businesses Open Up
    时长:5.5分钟 · 语速:134wpm
    来源:VOA · 2020-05-15
    播放:1351次
    Drug to Treat Coronavirus Possible 'Before the Summer'
    时长:4.9分钟 · 语速:116wpm
    来源:VOA · 2020-05-15
    播放:1140次
    Largest University System in US, Cal State, Moves Fall Classes Online