| 释义 |
DEFINITIVE EXAMPLES 权威例句〔snare〕A surgical instrument with a wire loop controlled by a mechanism in the handle, used to remove growths, such as tumors and polyps.勒除器：用柄上的装置控制线圈的外科仪器，用来除掉息肉或肿瘤等生长物美国传统〔tension〕A device for regulating tautness, especially a device that controls the tautness of thread on a sewing machine or loom.拉力调节装置：控制张力的部件，尤指织布机上控制线的张力的部件美国传统 |