disposable的词源

英文词源

disposable (adj.)

1640s, "that may be done without;" see dispose + -able. Meaning "designed to be discarded after one use" is from 1943, originally of diapers, soon of everything; replaced throw-away (1928) in this sense. First recorded use of disposable income (preserving the older sense) is from 1948.

中文词源

disposable：一次性的

来自dispose, 处理。

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

disposable：可(任意)处理的，可自由使用的，用完即可丢弃的

词根词缀： dis-分离,分开 + -pos-放置 + -able