child class

Each child had to recite a poem to the class.

每个孩子都得在班上背诵一首诗。

The child continually disturbs the class.

那孩子老是扰乱课堂秩序.

The selection of pupils for grammar schools was biased in favour of the middle-class child of a small family from a good area.

文法学校招生时偏向于录取来自好地段的中产阶级小家庭的孩子。

METHODS There were 16 patients with bleeding varices. Five patients were Child class A, 8 class B, 3 class C.

方法：16例食管静脉曲张破裂出血病人，Child A级5例，B级8例，C级3例。

Any child caught misbehaving was made to stand at the front of the class.

调皮捣蛋的孩子被当场抓住，都要在课堂前面罚站。

The selection of pupils for grammar schools was biased in favour of the middle-class child of a small family from a good area

文法学校招生时偏向于录取来自好地段的中产阶级小家庭的孩子。

Implementation hierarchy works the same way in Scala: We can apply final to the method to prevent a child class from overriding it or to the class declaration itself to prevent derivatives.

实现层次结构在Scala中的效果是相同的：我们可以向方法应用final来防止子类覆盖它，也可应用于类声明本身来防止继承。

A second class child return to Las Veas.

一张去拉斯维加斯的二等儿童来回票.