Edrf
内皮细胞舒血管因子
🗣️ 情景例句
Miss Pappas?
Pappas小姐
Absolutely.
是这样；当然是；绝对如此。
Such a loss of dignity and descent into childish behaviour on the part of the adults deeply shocks the adolescents,
这种有失身份和孩子气的作法使青春期的孩子大为震惊，