intensifier

/ɪnˈten.sə.faɪ.ɚ/

名词

（英语语法中的）强调成分（尤指副词或形容词）
In the phrases "an extremely large man" and "I strongly object", "extremely" and "strongly" are both intensifiers.
在 an extremely large man 和 I strongly object 中，extremely 和 strongly 都是强调成分。