English
全部
搜索
图片
视频
地图
资讯
更多
购物
航班
旅游
笔记本
报告不当内容
请选择下列任一选项。
无关
低俗内容
成人
儿童性侵犯
时长
全部
短(小于 5 分钟)
中(5-20 分钟)
长(大于 20 分钟)
日期
全部
过去 24 小时
过去一周
过去一个月
去年
清晰度
全部
低于 360p
360p 或更高
480p 或更高
720p 或更高
1080p 或更高
源
全部
Dailymotion
Vimeo
Metacafe
Hulu
VEVO
Myspace
MTV
CBS
Fox
CNN
MSN
价格
全部
免费
付费
清除筛选条件
安全搜索:
中等
严格
中等(默认)
关闭
筛选器
0:57
Instagram
englishingeneral
English in General on Instagram: "🔥 Want to speak English like a native? 💬 Watch how I describe viral videos to boost your fluency, pass IELTS, and speak confidently at work! 📈 Perfect
Learn to describe everyday situations in English with confidence and improve your fluency for IELTS, work, and everyday conversations. Follow along with new videos daily to boost your skills quickly and efficiently.
已浏览 1.7万 次
1 周前
Rarefaction Physics
4:25
Rarefaction | Definition & Examples
Study.com
已浏览 3.7万 次
2016年6月7日
25:58
Characteristics of Sound Waves | Learn with BYJU'S
byjus.com
已浏览 46.5万 次
2015年6月30日
16:13
How Sound Works - The Physics of Sound Waves
YouTube
Mr. McMath
已浏览 19.5万 次
2015年5月3日
热门视频
0:13
ClipYourEnglish | English Phrases | Idioms on Instagram: "🧩 Ever want to describe something that’s ordinary, nothing special, or average? In English, the phrase “run-of-the-mill” does exactly that — simple, natural, and very common 👇 --- Phrase: Run-of-the-Mill Meaning: 📌 Ordinary, average, or not special in any way. 📌 Hindi: साधारण, आम, खास नहीं। 📌 Kannada: ಸಾಮಾನ್ಯ, ವಿಶೇಷವಲ್ಲದ. 📌 🇩🇪 Durchschnittlich; nichts Besonderes. 📌 🇫🇷 Ordinaire, banal. 📌 🇮🇹 Ordinario, nella media. 📌 🇪🇸 C
Instagram
clipyourenglish
已浏览 12.1万 次
1 周前
0:21
American or British vocabulary #englishtips
YouTube
English with Steve Ford
已浏览 35.6万 次
4 周前
0:42
How to describe a picture like this in PTE Describe Image? #fyp #pte #ptewithsangam #starpte #pteclass
TikTok
ptewithsangam
已浏览 3.8万 次
1 周前
Rarefaction Sound Waves
Sound Waves: -------------------- Sound waves are longitudinal waves created by vibrations that propagate through a medium, such as air, causing regions of compression and rarefaction. --------------------------------------- ➡️ Explanation: ---------------- Sound waves allow humans to perceive vibrations as meaningful information, including music, speech, and environmental sounds. These air pressure variations reach the ear, where they are converted into electrical signals the brain interprets.
Facebook
Knowledgemaxxing
已浏览 14万 次
7 个月之前
0:24
Sound waves:- Sound waves are produced by a vibrating body. The vibrating object moves in one direction and compresses the air directly in front of it. As the vibrating object moves in the opposite direction, the pressure on the air is lessened so that an expansion, or rarefaction, of air molecules occurs. | Ejaz Trader
Facebook
Ejaz Trader
已浏览 30万 次
2022年10月14日
0:22
4.6K views · 15 reactions | Put science to work with sound waves! Did...
Facebook
KiwiCo
已浏览 4601 次
1 周前
0:13
ClipYourEnglish | English Phrases | Idioms on Instagram: "🧩 Ever want t
…
已浏览 12.1万 次
1 周前
Instagram
clipyourenglish
0:21
American or British vocabulary #englishtips
已浏览 35.6万 次
4 周前
YouTube
English with Steve Ford
0:42
How to describe a picture like this in PTE Describe Image? #fyp #pte #p
…
已浏览 3.8万 次
1 周前
TikTok
ptewithsangam
1:02
Describe Your Ex as Food: Creative Insights
已浏览 1.3万 次
2 周前
TikTok
nairobidrills2
0:36
📊 PTE Describe Image | GPA Bar Graph Explained with Template 🎓🔥 |
…
已浏览 1291 次
8 个月之前
YouTube
PTE WITH BALVANT
0:15
Ineffable: A Unique View from the Top
已浏览 3645 次
2 周前
TikTok
mochidanghocseavoca
1:27
Reverend's Genius Way to Describe His Job Goes Viral
已浏览 66万 次
2 周前
YouTube
Justin Gilpin
1:09
Describe a song using emojis and we'll try to guess it 😂😂 #msfc
已浏览 396.3万 次
2 周前
YouTube
Mazlum Sönmez
1:01
Best Friends as Partners: A Unique Love Perspective
已浏览 7815 次
1 周前
TikTok
lifewithmo_0
0:40
Halal research on Instagram: "Who went into that depth of sea and ca
…
已浏览 11.6万 次
2 周前
Instagram
halal_researcher
0:44
Mothers Share Benefits of Living Closer to Family
已浏览 1.5万 次
1 周前
TikTok
theonion
0:59
NINA DRAMA on Instagram: "Describe Joshua Van in 2 words
…
已浏览 222.5万 次
1 个月前
Instagram
ninamariedaniele
0:41
“Heartwarming.” “Heartbreaking.” We’ll take both to describe the @s
…
已浏览 100万 次
2 周前
TikTok
gma
0:29
The Adam Carolla Show on Instagram: "Why is everything a “
…
已浏览 8978 次
1 周前
Instagram
theadamcarollashow
0:38
You Have 67 Seconds To Survive! #flood #survival #67 #LearnOnTik
…
已浏览 63.4万 次
2 周前
TikTok
lawbymike
0:07
Heartfelt Tribute to a Cherished Friend
已浏览 64.1万 次
1 个月前
TikTok
oliviaharrisxx
0:20
Adrian explain are friend group original video. #fyp #fypシ #foryo
…
已浏览 360万 次
2023年2月9日
TikTok
stfu.ethan3
0:12
Tribute to Our Best Teacher: Parwin Wahid
已浏览 42.3万 次
4 周前
TikTok
sindee..4
0:07
#fyp #fypシ #foryou #foryoupage #xybca | describe your hb
已浏览 43.8万 次
1 个月前
TikTok
theyluv.lillyyyy
观看更多视频
更多类似内容
反馈