tres·tle
noun/ˈtresl/
/ˈtresl/
- a wooden or metal structure with two pairs of sloping legs. Trestles are used in pairs to support a flat surface, for example the top of a table.
（放置桌面等成对的）支架，条凳 Oxford Collocations DictionaryTrestle is used before these nouns:- table
Word OriginMiddle English: from Old French trestel, based on Latin transtrum ‘beam’.