Trestle
01
trestle, 支架
a framework of vertical posts or columns supporting a horizontal beam, often used for bridges or railway supports
语法信息
有生性状态
无生命
形态构成
简单词
可数
复数形式
trestles
例子
The railway line ran over a series of trestles, spanning the valley below and offering breathtaking views of the landscape.
铁路线穿过一系列的trestles，横跨下面的山谷，提供了令人叹为观止的景观。
02
支架, 锯木架
sawhorses used in pairs to support a horizontal tabletop
