tat
tat1noun- [mass noun](Brit. informal)tasteless or shoddy clothes, jewellery, or ornaments
(英,非正式)俗气(或劣质)的衣服(或首饰、装饰物)
语源- mid 19th cent. (in the senses 'rag' and 'person in rags'): probably a back-formation from tatty
tat2(tatted, tatting)- [with obj.]make (a decorative mat or edging) by tying knots in thread and using a small shuttle to form lace
用梭织法编织(装饰毯,饰边)
语源- late 19th cent.: back-formation from tatting
tat3noun- 见 tit
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