✅ 同义词
🗣️ 情景例句
How many karats do you want?
你要几克拉的？
In secondary school, children study mathmatic、phsicas and chemistry.
中学的小孩会读到数学、物理和化学。
So much is certain: that we would have doctors and preachers,
虽然我们还会有医生和牧师、