notoriousyoudaoicibaDictYouDict[notorious 词源字典]
notorious: [16] Notorious originally meant simply ‘well known’. It was borrowed from medieval Latin nōtōrius, which was a derivative of nōtus ‘known’, the past participle of Latin nōscere ‘know’ (source also of English notice, notion, etc). The English word very soon came to be used in association with derogatory nouns (as in ‘a notorious liar’), and by the early 17th century the adjective itself had taken on negative connotations. (Noble, which comes from the same ultimate source and likewise etymologically means ‘known’, has gone up in the world as far as notorious has gone down.)
=> notice[notorious etymology, notorious origin, 英语词源]
cotton-picking (adj.)youdaoicibaDictYouDict
as a deprecatory term first recorded in a Bugs Bunny cartoon, but a similar noun meaning "contemptible person" dates to around 1919, perhaps with racist overtones that have faded over the years. Before mechanization, cotton picking was the most difficult labor on a cotton plantation.
I drove out to a number of the farms near Denison and found many very young white children working all day in the hot sun picking and dragging sacks of cotton. In one field the labor corps consisted of one woman and six children, one of them 5 years, one 6 years, one 7 years, one 9 years, and two about 11. The father was plowing. The 5 and 6 year olds worked all day as did the rest. The 7-year-old said he picked 50 pounds a day and the 9 year old 75 pounds. (A good picker averages several hundred a day.) School begins late on account of the cotton picking, but the children nearly all prefer school to the picking. Picking hours are long, hot, and deadly monotonous. While the very young children seem to enjoy it, very soon their distaste for it grows into all-absorbing hatred for all work. ["Field Notes of Lewis W. Hine, Child-Labor Conditions in Texas," report to U.S. Congressional Commission on Industrial Relations, 1916]