Trestle
01
trestle, 받침대
a framework of vertical posts or columns supporting a horizontal beam, often used for bridges or railway supports
예시들
Workers erected temporary trestles to support the weight of heavy machinery during the construction of the new bridge.
노동자들은 새 다리 건설 중에 중장비의 무게를 지탱하기 위해 임시 trestles를 세웠다.
02
트레스틀, 말
sawhorses used in pairs to support a horizontal tabletop
