I have seen many 'loose-eyed' border collies that work upright and many dogs in other breeds that use a lot of eye and crouch low when working.

我见过许多L的边境，而且工作时身体也是挺立的，也见过许多其它种类的狗在工作的时候更多的运用眼神并且低伏着身体。

youdao

In fact, Scala's Enumeration class supports the usual methods for working with collections, so we can easily iterate through the breeds with a for loop and filter them by name.

实际上，Scala的枚举类支持和集合协作需要的一般方法，所以我们可以简单地在循环中遍历这些种类，或者通过名字过滤它们。

youdao

Small breeds and working, pregnant or lactating dogs need to be fed smaller amounts, more often, as do kittens and lactating cats.

对于怀孕以及哺乳的狗来说少吃多餐是可以的，幼猫和哺乳的猫也是如此。

youdao