The secrets of the deep ocean | BBC Ideas – YouTube Dictation Transcript & Vocabulary
مرحبًا بك في FluentDictation — أفضل موقع لإملاء YouTube لتعلم الإنجليزية. أتقن هذا الفيديو بمستوى B2 باستخدام النص التفاعلي وأدوات التظليل لدينا. لقد قسمنا "The secrets of the deep ocean | BBC Ideas" إلى مقاطع قصيرة مثالية لتمارين الإملاء وتحسين النطق. اقرأ النص المشروح وتعلم المفردات الأساسية وحسّن مهارة الاستماع لديك. 👉 ابدأ الإملاء
انضم إلى آلاف المتعلمين الذين يستخدمون أداة إملاء YouTube الخاصة بنا لتحسين مهارات الاستماع والكتابة بالإنجليزية.
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نص تفاعلي وإضاءات
1.The ocean covers over 70% of our planet
2.And yet, what we know about it barely scratches the surface
3.Beneath its swell is a largely unexplored universe, until recently, beyond the gaze of human eyes
4.So why do we know so little about the ocean
5.For a start, immense pressure presents huge for divers and equipment alike
💡 Tap the highlighted words to see definitions and examples
المفردات الرئيسية (CEFR B2)
importantly
B1(sentence adverb) Used to mark a statement as having importance.
Example:
"More importantly, the ocean is key to almost all life on the planet."
challenges
A2A confrontation; a dare.
Example:
" For a start, immense pressure presents huge challenges"
jellyfish
A2An almost transparent aquatic animal; any one of the acalephs, especially one of the larger species, having a jellylike appearance.
Example:
"jellyfish that disintegrate if you try to catch them in a net."
undetectable
B1Unable to be detected; not detectable.
Example:
"undetectable to anyone who might be bobbing about on the surface."
particularly
B1(focus) Especially, extremely.
Example:
"particularly if you live inland."
photosynthesizers
B1A B1-level word commonly used in this context.
Example:
"Half the oxygen we breathe comes from marine photosynthesizers"
mediating
A2To resolve differences, or to bring about a settlement, between conflicting parties.
Example:
"mediating temperature by distributing solar heat around the planet. "
protein
A2Any of numerous large, complex naturally-produced molecules composed of one or more long chains of amino acids, in which the amino acid groups are held together by peptide bonds.
Example:
"the main source of protein for around three billion people. "
billion
A2(modern British & Australian, short scale) a thousand million (logic: 1,000 × 1,000^2): 1 followed by nine zeros, 109; a milliard
Example:
"the main source of protein for around three billion people. "
solving
A2To find an answer or solution to a problem or question; to work out.
Example:
"could hold the key to solving the urgent problem"
| كلمة | CEFR | تعريف |
|---|---|---|
| importantly | B1 | (sentence adverb) Used to mark a statement as having importance. |
| challenges | A2 | A confrontation; a dare. |
| jellyfish | A2 | An almost transparent aquatic animal; any one of the acalephs, especially one of the larger species, having a jellylike appearance. |
| undetectable | B1 | Unable to be detected; not detectable. |
| particularly | B1 | (focus) Especially, extremely. |
| photosynthesizers | B1 | A B1-level word commonly used in this context. |
| mediating | A2 | To resolve differences, or to bring about a settlement, between conflicting parties. |
| protein | A2 | Any of numerous large, complex naturally-produced molecules composed of one or more long chains of amino acids, in which the amino acid groups are held together by peptide bonds. |
| billion | A2 | (modern British & Australian, short scale) a thousand million (logic: 1,000 × 1,000^2): 1 followed by nine zeros, 109; a milliard |
| solving | A2 | To find an answer or solution to a problem or question; to work out. |
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نصائح القواعد والنطق للإملاء
Chunking
انتبه لتوقف المتحدث بعد العبارات لمساعدتك على الفهم.
Linking
استمع للنطق المتصل عندما تندمج الكلمات.
Intonation
ركز على تغييرات النغمة التي تبرز المعلومات المهمة.
تحليل مستوى الصعوبة وإحصائيات الفيديو
مواد الإملاء القابلة للتحميل
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