Levels
n. 色阶调整；控制色阶；水平, 标准（level复数形式）
🗣️ 情景例句
And the show will help promote it.
而这次展览会有利于促销它。
Every mother's child is handsome.
老王卖瓜，自卖自夸。
No, she didn't hurt herself. She was all right.
没有，她没有摔伤。她没事。