广告
Accounting Programs at DeVry
devry.edu
▼
Learn More
Sewing and Crochet Tips for Beginners
0:29
Sewing and Crochet Tips for Beginners
已浏览 180万 次1 周前
TikTokswing466
Bé học từ vựng tiếng Anh: On & Under | Learn Prepositions for Kids ✏️ #kids #learning
0:21
Bé học từ vựng tiếng Anh: On & Under | Learn Prepositions for Kid…
已浏览 2916.2万 次4 周前
YouTubeBingGo Leaders
Learn English:
0:27
Learn English:
已浏览 2880万 次2023年4月24日
TikTokenglishteacherclaire
Parts of a Clock ⏰ in English | Essential English Vocabulary | English Connection Kanchan #shorts
0:34
Parts of a Clock ⏰ in English | Essential English Vocabulary | En…
已浏览 19万 次3 周前
YouTubeEnglish Connection
Evolving invention of Fiber Optics 🧵 The invention of fiber optics is one of the most powerful stories in human innovation, tracing how we learned to control and transmit light itself. It began in the 1840s, when Daniel Colladon and John Tyndall demonstrated that light could bend inside a stream of water through total internal reflection — the same principle that powers fiber optics today. In the 1930s, Dr. Heinrich Lamm used tiny glass bundles to transmit images, paving the way for optical ima
2:13
Evolving invention of Fiber Optics 🧵 The invention of fiber optics is on…
已浏览 19.2万 次3 周前
TikToklearn.driven
How do you say? #easyspanish #learnspanish | spanish
1:06
How do you say? #easyspanish #learnspanish | spanish
已浏览 3.6万 次2 周前
TikTokquiu.class
English Animation: Mimi Panicked When Lost - What to Do if You Get Lost? #safety #kids #short
0:58
English Animation: Mimi Panicked When Lost - What to Do if You Ge…
已浏览 995.8万 次2 周前
YouTubeBingGo Leaders
1:09
Maddie & Eva Learns to Say Please and Thank You!
已浏览 729.8万 次1 周前
YouTubeToys and Colors
0:09
‏أتحداك تعرف معناها#english | english
已浏览 3.7万 次1 周前
TikTokenglish.studio.wi
0:53
English Animation: Mimi's Lucky Escape From Strangers! – Don’t O…
已浏览 422.5万 次2 周前
YouTubeBingGo Leaders
1:29
Korean Lesson of the day 🇰🇷 This is How to say… “Who TF are you!” i…
已浏览 7121 次1 周前
TikTokjawuankingtate
0:49
😹😹😹 learned a new dance #fypシ゚viral | dance
已浏览 3.6万 次1 周前
TikTokgabriel_brooks0
1:43
Forge: Tips for Beginners on Weapons and Money
已浏览 470万 次2 周前
TikTokrxluq_
0:41
The ABC Song! 🚀 Learn the Alphabet (A-Z) quickly #abc #abcd #shorts …
已浏览 6265.3万 次1 个月前
YouTubeABC Kids Songs
1:14
Can @Dexter Mayfield learn this dance without seeing it? | dance
已浏览 320万 次2 周前
TikTokkylehanagami
1:42
Good ole pencil break 🤣 Did y’all play this in school? #fyp | pencil breaki…
已浏览 140万 次2 周前
TikTokthealexandria_
0:33
Moment of Panic: Trapped and Breathing Right
已浏览 200万 次1 周前
TikTokorlandomoments
0:12
Druski's Lifetime Opportunity - Don't Miss Out!
已浏览 160万 次2 周前
TikTokmothernaturezson
1:04
Folgt mir gerne für weitere lern Tipps🥰❤️ | Learning Tips
已浏览 100万 次1 周前
TikTokdaniklieber
观看更多视频
静态缩略图占位符