Carratene
胡萝卜素
🗣️ 情景例句
Do you remember that old desk?
还记得这张旧桌子吗？
A good teacher should always avoid embarrassing his students.
一位好的教师无论何时都应该避免使学生感到难堪。
Of course, Father Christmas isn't real.
当然，圣诞老人并不是真的。