n. A steelyard.
n. A form of weighing machine for heavy wares, consisting of
two horizontal bars crossing each other, beaked at the extremities, and
supported by a wooden pillar. It is now mostly disused.
n. （苏格兰）大型衡器（称大批商品用的）
n. (Trone)人名；(法)特罗纳；(瑞典)特罗内；(英)特朗