Humectants
(humectant 的复数) n.湿润剂, 保湿剂\\na. 湿润的
🗣️ 情景例句
It's Carl's birthday,
今天是Carl的生日，
He gave her his word that he would never be late again.
他向她保证，绝不再迟到。
Whose? The twins?
谁的？那对双胞胎的吗？