| 单词 | 悬臂 |
| 释义 | 〔cantilever〕A member, such as a beam, that projects beyond a fulcrum and is supported by a balancing member or a downward force behind the fulcrum.悬臂，支架：伸在支点之外的一个构件，如一段横梁，由与其持平衡的或向下的在支点后面的一个力支撑〔cantilever〕To construct as or in the manner of a cantilever.建成悬臂式：作为一条悬臂或以悬臂的方式建造〔derrick〕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.悬臂起重机：提升和移动重物的机器，它由一个带有缆绳和滑轮的可移动的、并与一根由向上静止横梁的底座连接的起重杆组成〔cantilever〕A projecting structure, such as a beam, that is supported at only one end.悬臂：仅在一端被支撑的一个突出结构，如一段横梁〔cantilever〕To extend outward as or in the manner of a cantilever.如悬臂向外延伸：作为一条悬臂向外延伸或以悬臂的方式向外延伸 |
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