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。

《柯林斯英汉双解大词典》

It is amazing what a definable and concrete attitude this is. One can depend on it. There is always a person "up against" anything dislikable in him.

令人惊叹的是这是一个可以定义的具体有形的态度。而这可以依靠。总是这样，个体要去“面对”内心中不被喜欢的部分。

youdao

They may also take the form of describing properties of a definable or theoretic concept, such as 'all triangles have three sides'.

它们也能表现为描述一个可定义概念或理论概念的性质，如“一切三角形都有三条边”。

youdao

Is the deployment so important because the U.S. forces would actually have a definable mission to perform?

CENTERFORSECURITYPOLICY: Policing the Golan? No

Clayton, the son of jazz bassist John Clayton, has been playing piano for 18 years, developing a definable improvising skill set with major West Coast musicians, including studio professionals such as his father and his uncle, saxophonist Jeff Clayton.

NPR: Gerald Clayton Trio: Two Shades, Three People

And you can sell an interest in that movie to the domestic box office, a knowable, definable number to people and they can invest in it.

FORBES: Trading On The Movies