n. 等级;职别;成绩等级;年级;
vt. 安排;依序排列,依等级排列;评估;评分;
vi. 属于…等级;缓缓地变化或发展;
grad表示步,级 + e → 给…分等级
🗣️ 情景例句
Yes,
是的,
When do you want to leave?
你想什么时候离开?
In this part of the cave, they could hear an insistent booming sound which they found was caused by a small waterspout shooting down into a pool from the roof of the cave.