常速英语
慢速英语
Keywords:
Trong nghiên cứu mới được các nhà kinh tế học công bố, sự chênh lệch giàu nghèo ở nền kinh tế Ấn Độ đang ở mức cao nhất trong nhiều thập kỷ. Một nghiên cứu mới được công bố trong tuần này cho thấy ...
Pour parcourir le cosmos en un clin d'œil, les humains ont donc besoin d'un autre type de trou de ver, un « trou de ver traversable ». TRES ANCIENNE THÉORIE DES CORDES TROUS DE VER Si la th...
Gloom is now spreading across the continent. The global economy is weakening, and order books have plenty of blank pages. State support for households is also running out. Retail energy price...
Many of them have special skills. Savants can remember huge amounts of information about particular subjects. At the same time, they lack knowledge about other subjects. Many savants have some kind of...
หลังจากดูุดเลือดจนอิ่มแล้ว ยุงตัวเมียที่มีเชื้อมาลาเรียจะฉีดเชื้อโรคนับพันตัวเข้าไปในกระแสเลือดของเหยื่อ คุณโดราน กรีนบาม ศาสตราจารย์ด้านเภสัชศาสตร์ที่มหาวิทยาลัย University of Pennsylvania กล่าวว่...
Este es un modelo 3D de una molécula de ADN. Está compuesta de dos hebras que forman una doble hélice. Si desenrollamos la hélice, podemos ver que cada hebra es una cadena de bloques llam...
- [Narrator] Let's say you wanted to buy this Primark T-shirt. If you're shopping on Primark's website, you'll quickly discover that you can't. (buzzer dings) Over the past 10 years, ...
使用须知 常见问题
Copyright© 2015-2025 kuotuo Inc. All rights reserved
粤ICP备12056166号-3 粤公网安备 44010602002199号