n.中间语言；中介语

The payback of interlanguage operability is worth the extra time. 语言的互操做性值得你花点时间。

The interlanguage in Mandarin is a continuum which is composed of standard Mandarin, near to Mandarin, dialectal Mandarin and dialect. 普通话中介语就是由标准普通话、靠近普通话、方言普通话、方言这些相互连接而形成的连续体组成的。

The negative transfer of interlanguage in Mandarin is the influence of dialectical culture, dialectical attitude and dialectical code-switching. 而普通话中介语的负迁移主要来自于方言文化、方言态度以及方言语码转换等方面的影响。

As an important concept in SLA, interlanguage fossilization is an inevitable phenomenon in the process of foreign language learning. 摘要中介语石化作为二语习得的重要概念，是外语学习过程中不可避免的现象。

Fossilization in interlanguage is an unavoidable and universal phenomenon in SLA. 中介语的石化是二语习得中一种不可避免的现象。