| 释义 |
key-seat键槽詞目:Key-seat 1908顏惠慶英華大辭典Key-seatn.1A rectangular groove, especially in a wheel and shaft, to receive a key, so as to prevent one part from turning on the other, (機)容方栓槽, 楔穴, 楔座(機)容方栓槽、楔穴、楔座p 1286 1908顏惠慶英華大辭典 1筆key-seat鍵槽電機工程key-seat鍵槽電力工程 |