Coolidge
柯立芝（姓氏）
🏥 医学释义
库里吉氏管，热阴极X 射线管
🗣️ 情景例句
He shows complete indifference to others feelings.
他对别人的感受漠不关心。
In secondary school, children study mathmatic、phsicas and chemistry.
中学的小孩会读到数学、物理和化学。
He called out to the children and threw the ball back to the bank.
他大声叫着那些孩子，把球扔回到岸上。