板車(chē)低矮而且無(wú)車(chē)幫的車(chē)，用于拖載重物
A low, heavy cart without sides, used for haulage.
懸臂起重機提升和移動(dòng)重物的機器，它由一個(gè)帶有纜繩和滑輪的可移動(dòng)的、并與一根由向上靜止橫梁的底座連接的起重桿組成
A machine for hoisting and moving heavy objects, consisting of a movable boom equipped with cables and pulleys and connected to the base of an upright stationary beam.
他把重物從左肩換到右肩。
He shifted the load from his left to his right shoulder.
遇害者的頭顱是用重物擊穿的。
The victim's skull had been stove in by a heavy instrument.
