Engineering can churn out internal releases at a pace suitable to them and business can make a decision on which release gets to the customer as an external release and when.

工程按照自己合适的步调发布内部版本，商业可以决定什么时候哪个版本作为外部发布，让客户使用。

youdao

Over 800 external developers have already accessed the API since its release, and users have generated over 24 million data requests.

WHITEHOUSE: Building-Blocks of a 21st Century Digital Government

The EU's External Affairs Commissioner, Benita Ferrero-Waldner, made many trips to Libya in an attempt to secure their release.

BBC: Freed doctor 'tortured in Libya'