| 正面 | 3329.principal 英 ['prɪnsəp(ə)l]美 ['prɪnsəpl]     |
|---|---|
| 背面 |     释义： 1、prin- + cip- + -al.2、字面含义：that takes first. => first in importance, principal, chief, "main, most important," of persons.adj. 主要的；资本的n. 首长；校长；资本；当事人 例句： 1. The two principal combustion products are water vapor and carbon dioxide.两种主要的燃烧产物是水蒸气和二氧化碳。 principal 主要的，最重要的，校长，院长，王公，小国君主来自古法语principal,主要的，最重要的，来自拉丁语principalis,最重要的，来自princeps,国王，统治者，酋长，词源同prince.引申词义名词词义校长，院长等。 principal (adj.)c. 1300, "main, principal, chief, dominant, most important;" also "great, large," from Old French principal "main, most important," of persons, "princely, high-ranking" (11c.), from Latin principalis "first in importance; original, primitive," from princeps "first man, chief, leader" (see prince).principal (n.)c. 1300, "ruler, governor;" also "main part;" from principal (adj.) or from or influenced by noun uses in Old French and Latin. From mid-14c. in the sense of "money on which interest is paid;" 1827 as "person in charge of a public school," though meaning "head of a college or hall" was in English from mid-15c." |