building sentences中文什么意思

例句与用法

1. Advanced learners use a significant number and variety of lexical phrases while intermediate learners ' lexical phrase use lacks variety and beginners tend to build sentences by grammatical rules , thus resulting in unidiomatic and slow oral production
   初级学习者比其他两组使用的短语少得多，并且倾向于用语法规则来构造句子，其语言缺少流利度和地道性。