Nocadia
奴卡氏菌
🗣️ 情景例句
After studying an hour, I finally got the hang of the lesson.
我学习了一个小时，终于理解了这一课的要点。
After brushing my teeth,I put on my clothes.
在刷完牙后，我穿上衣服。
The train was traveling at 120 miles an hour.
火车时速一百二十英里。