Sclerification
硬化作用, 硬化组织
🗣️ 情景例句
Why, yes.
当然可以。
Try not to be so timid when you speak.
你讲话的时候不要那么紧张。
and often are foolish enough to let the adolescents see that they are annoyed.
而且愚蠢地让孩子看出自己的烦恼。