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
- commutative superalgebra
- commutative valuation
- commutativity
- commutativity condition
- commutativity relation
- commutator
- commutator algebra
- commutator calculus
- commutator closed group
- commutator factor group
- commutator group
- commutator ideal
- commutator identity
- commutatorless motor
- commutator operation
- commutator product
- commutator quotient group
- commutator series
- commutator subgroup
- commute
- commuter’s bus and subway discounts
- commuting
- commuting elements
- commuting endomorphisms
- commuting extensions