| 释义 |
| | | | NOUN | | | | | /ˈkælɪpəz/ | | | | | 1 | a tool consisting of two long narrow pieces of metal joined at one end , used for measuring the diameter (= width) of a round object or a tube 测径规；卡钳；两脚规 | | | | 2 | BRITISH a pair of metal objects that someone wears around their legs to help them to walk . AMERICANbraces （装在腿上用于支撑身体的）金属支架 | | |