A computer language can be viewed as a hierarchical tree of language constructs.
一门计算机语言可以看作是语言结构的一个分层级的树。
What is a language family? What is a family tree?
什么是语系?什么是谱系树?
Generally speaking English language has tree categories of negation.
一般说来,英语的否定有三种类型。
Generally speaking English language has tree categories of negation.
一般说来,英语的否定有三种类型。
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