Governance of changes and versions for services are crude and unrefined.

服务的更改和版本治理非常粗糙并且未定义。

youdao

Although unrefined crude isn't very toxic, it's heavy, and if it coats the wings of birds, it will eventually smother them.

虽说未精炼的原油毒性不是很强，但还是很重的。如果它包裹住鸟翼，将最终会使鸟窒息。

youdao

Although unrefined crude isn't very toxic, it's heavy, and if it coats the wings of birds, it will eventually smother them.

虽说未精炼的原油毒性不是很强，但还是很重的。如果它包裹住鸟翼，将最终会使鸟窒息。

youdao