Permutations
n. (一组事物可能的一种)序列, 排列, 排列中的任一组数字或文字( permutation的复数形式 )
🗣️ 情景例句
If my GPA isn't high enough I can't play any sports.
如果我的平均学分不够高,我就不能再参加体育活动了。
To fall to pass the exam
考试落榜
No, thanks. It's big, but it isn't heavy. It's light.
不用了,谢谢,是大盒子,但不重。很轻。
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