sluice的词源
英文词源
- sluice
- sluice: [14] A sluice is etymologically a device for ‘excluding’ water. The word comes via Old French escluse from Gallo-Roman *exclūsa, a noun use of the feminine past participle of Latin exclūdere ‘shut out’ (source of English exclude [14]). This was a compound verb formed from the prefix ex- ‘out’ and claudere ‘shut’ (source of English close).
=> close, exclude - sluice (n.)
- c. 1400, earlier scluse (mid-14c.), a shortening of Old French escluse "sluice, floodgate" (Modern French écluse), from Late Latin exclusa "barrier to shut out water" (in aqua exclusa "water shut out," i.e. separated from the river), from fem. singular of Latin exclusus, past participle of excludere "to shut out" (see exclude).
- sluice (v.)
- 1590s, from sluice (n.). Related: Sluiced; sluicing.
中文词源
exclusion（排除）的前缀ex-指“外面”，词根-clus-指“关”，字面义“关在外面”；词根-clus-有变体-clud-，来自于拉丁原词的过去分词变形；同根词如：close（关）、include（包括）等；sluice和exclusion同源，s-对应ex-，-luic-对应-lus-，/k/音弱化。
该词的英语词源请访问找单词词源英文版：sluice 词源，sluice 含义。
来自早期拼写 scluse,来自古法语 escluse,来自拉丁语 exclusa,水闸，闸门，来自 ex-,向外，-claus, 关闭，阻挡，词源同 close,conclusion.引申动词词义冲洗，流泻。
