工学 刑事科学技术 释 key 钥匙 具有匙槽与牙花或信息和信息载体，供开启、关闭锁具的零件。
key ①电键† ②音键｛乐｝ ③调 如 C 调 ｛乐｝
key 键；密钥；关键
数据库 数据库理论 释文 key 键
- simple homotopy
- simple homotopy equivalence
- simple-homotopy-equivalent
- simple homotopy type
- simple hypothesis
- simple ideal
- simple ideas and complex ideas
- simple infinite sequence
- simple integral
- simple interest
- simple interest formula
- simple interferometer
- simple intersection point
- simple interval
- simple introduction
- simple iteration
- simple-iteration method
- simple K-module
- simple knot
- simple knowledge organization system
- simple labour
- simple landfill
- simple language
- simple lattice
- simple lattice design