| 词汇 | blah |
| 词根词缀 | 词源： blah (n.) "idle, meaningless talk," 1918, probably echoic; the adj. meaning "bland, dull" is from 1919, perhaps infl. by Fr. blasé "bored, indifferent." The blahs "depression" is first attested 1969. |
| 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。