词根词缀：lemma-, lemmata-
【来源及含义】Greek > Latin: to take [something for granted]; an assumption taken for granted; premise; anything taken
【相关描述】Don't confuse the words in this unit with another lemmo-, lemm- lemma- unit meaning "sheath, husk".
【同源单词】analemma, dilemma, lemma, lemmatize, pentalemma, polylemma
词根词缀：tri-, tre-
【来源及含义】Greek > Latin: a numerical prefix meaning, three, thrice, threefold; triple; a word element for number 3
【相关词根词缀】 Cross references of word families that are related, partially or totally, to: "three, third": terce-; terti-; trigono-; trito-.