Carboround
碳化硅载体
🗣️ 情景例句
Have gone to the railroad station.
去火车站。
The doctor advised me to stay indoors more.
医生劝我要多待在屋子里。
People should be ready to go to prison for their beliefs, but they should never take up arms to fight.
为了信仰，人民应该准备去蹲监狱，但决不应该拿起武器去斗争。