| 词汇 | lag |
| 词根词缀 | 词源： lag (v.) "fail to keep pace," 1520s, from earlier adj. meaning "last" (1510s), e.g. lag-mon "last man," possibly from a Scand. source (cf. Norw. lagga "go slowly"), or some dialectal version of last, lack, or delay. Related: Lag; lagging. First record of lag time is from 1956. 词根记忆： v. /n.落后,滞后vt.用隔热材料覆盖(锅炉等)The lagging man tagged the bags among the luggage with small flags.落伍者给行李中的袋子加上小旗标签. |
| 随便看 |
英语词根词缀词典收录了31503条英语词根词缀词条，基本涵盖了全部常用英语词汇的词根、词缀及词根记忆法解析，是记忆英语词汇的必备工具。