definable function可定义函数
Definable reflection可定映射
definable targets硬性指标
Definable buttons程序设定按钮
roughly definable约略定义的
definable fields定义领域
definable explainable可解说的
ADJ（形容词） Something that is definable can be described or identified. 可识别的; 可描述的
Many suffered from a definable alcohol, drug, or mental disorder.
许多人因可识别的酒，药品或精神障碍而遭受痛苦。