My new laptop has a detachable screen that becomes a tablet.

我的新笔记本电脑有一个分离式的屏幕，拆下就可以当平板电脑用。

The dresses had detachable collars, cuffs, and sleeves.

这些连衣裙有可拆式衣领、袖口和袖子。

Those discussed here are all attached collars, not styles specific to detachable collars.

此处讨论的是所有附接的项圈，而不是可拆卸项圈的特定样式。

But now it's fully detachable. See?

但它是完全可拆卸的看到吗？

The bag comes with detachable straps.

这种包有可拆卸的带子。

The coats detachable collar needs washing.

这件大衣的衬领应该拆洗了。