Antenumber
n. 【数学】(基数中相邻两数的)前列数, 前位数
🗣️ 情景例句
How do you feel today?
今天感觉如何？
The secret of success is constancy of purpose.
成功的秘诀是目标坚定。
They can have only five guesses.
他们只能猜五次。