immersion的词源

英文词源

immersion (n.)

mid-15c., from Late Latin immersionem (nominative immersio), noun of action from past participle stem of immergere, from assimilated form of in- "into, in, on, upon" (see in- (2)) + Latin mergere "plunge, dip" (see merge). Meaning "absorption in some interest or situation" is from 1640s. As a method of teaching a foreign language, it is from 1965, trademarked by the Berlitz company.

中文词源

immersion：浸入[渍，润，没，液]，浸[落]水；专心，热中，陷入 

词根词缀： im-入,向内 + -mers-沉,浸 + -ion名词词尾

该词的英语词源请访问趣词词源英文版：immersion 词源，immersion 含义。