英語の勉強 › 会話 › tech-reading
ネイティブ音声と発音つきの文 6個。再生を押して聞いてみてください — このページはすべて無料でご覧いただけます。
The electron microscope is one of the most important inventions of the twentieth century.
The electron microscope is one of the most important inventions of the 20th century.
Scientists created it in the 1930s to see objects that were too small for regular microscopes.
Scientists created it in the 1930s to see small objects that could not be seen with regular microscopes.
Unlike optical microscopes that use light, electron microscopes use a beam of electrons to magnify objects.
Unlike optical microscopes that use light, electron microscopes use electron beams to magnify objects.
This technology allowed scientists to discover the structure of viruses and bacteria for the first time.
This technology allowed scientists to discover the structure of viruses and bacteria for the first time.
The electron microscope has helped develop new medicines and improved our understanding of diseases.
The electron microscope helped develop new medicines and improved our understanding of diseases.
Today, electron microscopes are essential tools in hospitals, universities, and research centers worldwide.
Today, electron microscopes are essential tools in hospitals, universities, and research centers around the world.
ポポリンは忘れそうな頃にもう一度出題して、本当に定着させます。発音練習とロールプレイ会話も。
無料で始める14日間無料。カード登録も自動課金もありません。