sub的词源

英文词源

sub (n.)

shortened form of substitute (n.), 1830; the verb in this sense is from 1853. Related: Subbed; subbing. From 1917 as short for submarine (n.).

中文词源

sub：替补队员

缩写自 substitute,代替，替代。

该词的英语词源请访问找单词词源英文版：sub 词源，sub 含义。