[with obj.](formal or technical)link (things) together in a chain or series (正式或技)连接,串联;使连锁;把…连成一串 some words may be concatenated, such that certain sounds are omitted. 有些词可以这样连在一起,以致某些音被省略了。
语源
late 15th cent. (as an adjective): from late Latin concatenat- 'linked together', from the verb concatenare, from con- 'together' + catenare, from catena 'chain'