英文词源
- intensity (n.)
- formed in English 1660s from intense + -ity. Earlier was intenseness (1610s). Sense of "extreme depth of feeling" first recorded 1830.
中文词源
来自intense,剧烈的，强烈的。
该词的英语词源请访问趣词词源英文版：intensity 词源，intensity 含义。
词根词缀： in-入,向内 + -tens-延伸 + -ity名词词尾 → 拉紧,绷紧
