Graded
a. 分等级的；按年级分的
✅ 同义词
🗣️ 情景例句
plus the person with the longest word gets ten extra points.
所造的字最长的人多得十分。
When did you get up yesterday morning?
你昨天早上几点起床？
It has been found that certain bats emit squeaks and by receiving the echoes,
人们发现，某些蝙蝠能发出尖叫声，