Question

beta n.贝它；希腊字母的第二个字母 (1) β射线 There are two related meanings of beta: the first is the second letter of the Greek alphabet. The second refers to things that are secondary in a different way: the beta version of software or hardware is a version that isn't quite ready for prime time. The beta model is a testing version. Often a company will let some people use the beta version to see if there are problems which can be fixed before the final version comes out.

Accepted Answer

英 ['biːtə] 美 ['beɪtə] (1) A beta ray. Beta is the second letter of the Greek alaphabet. It also refers to a preliminary model of software or hardware that's not a finished project.

英语单词	beta
英美音标	英 ['biːtə] 美 ['beɪtə]
中文释义	n.贝它；希腊字母的第二个字母
英语例句	(1) A beta ray.
中文例句	(1) β射线
vocabulary简明	Beta is the second letter of the Greek alaphabet. It also refers to a preliminary model of software or hardware that's not a finished project.
vocabulary扩展	There are two related meanings of beta: the first is the second letter of the Greek alphabet. The second refers to things that are secondary in a different way: the beta version of software or hardware is a version that isn't quite ready for prime time. The beta model is a testing version. Often a company will let some people use the beta version to see if there are problems which can be fixed before the final version comes out.

Beta Version Letter Greek Refers Model Software Hardware