单词 speed 的中文意思、词根、词缀、翻译、同义词、反义词、短语、例句
🎧 音标
🔈美式发音:/spiːd/
🔈英式发音:/spiːd/
📖 详细的单词含义
- 名词 (n.):速度,速率
例句:The car was traveling at a high speed.(这辆汽车以高速行驶。) - 动词 (v.):加速,快速前进
例句:He sped up when he saw the green light.(他看到绿灯时加速了。)
🌱 词根、词缀
词根:来自古英语 'spēd',意为“成功,繁荣”,后演变为现代英语的“速度”
💡 联想记忆
联想到一个场景:赛车手在赛道上加速,追求更高的速度,这个速度就是“speed”。
📜 同义词、反义词记忆
✍️ 短语记忆
- at full speed(全速)
- speed up(加速)
- speed limit(速度限制)
📝 例句记忆
- 名词:The speed of light is about 300,000 kilometers per second.(光的速度大约是每秒300,000公里。)
- 动词:The athlete sped across the finish line.(运动员快速冲过终点线。)
📚 故事记忆
英文故事:
In a small town, there was a race car driver named Jack. Jack loved speed and always dreamed of breaking the speed record. One day, during a race, he was driving at an incredible speed. The thrill of speed made him feel alive. As he approached the finish line, he sped up even more, breaking the record. The crowd cheered, and Jack knew that speed was his true passion.
中文故事:
在一个小镇上,有一个赛车手名叫杰克。杰克热爱速度,总是梦想打破速度记录。一天,在一场比赛中,他以惊人的速度驾驶。速度带来的刺激让他感到充满活力。当他接近终点线时,他加速更多,打破了记录。人群欢呼,杰克知道速度是他真正的热情。