# derivative ##### 词义 - 英:/dɪˈrɪvətɪv/; 美:/dɪˈrɪvətɪv/ - #词性/n 衍生物;派生词;派生物; 衍生字 - #词性/adj 模仿他人的;缺乏独创性的 ##### 例句 - The main research of word-building semantics is the semantic relationship between a root and derivative , synonymy and homophony phenomena in morpheme of word-building , combination between morpheme of word-building and etyma , semantic types of different word classes built up by affix and etyma . - 构词语义学主要研究原生词与派生词之间的语义联系,构词词素中的同义现象和同音异义现象,构词词素同生产词干的组合关系,由词缀和词干构成的各种词类的语义类型等。 - In linguistics , rock is a derivative word . - 在语言学中,“石头”属于派生词。 - Crack is a highly potent and addictive derivative of cocaine . - 强效纯可卡因是一种药效极强、容易使人上瘾的可卡因制剂。 ##### 形态 - #形态/word_pl derivatives