“adstratum”的概念、定义、翻译、参考文献-科学参考

单词	adstratum
释义	adstratum Encyclopedia 文学语言接触释 language league; language union; linguistic area; diffusion area; adstratum; convergence area语言联盟三个或三个以上没有亲缘关系的语言因长期共处同一地区，由于有着密切接触关系，使得这些语言在结构上产生了共同特征的现象。由N.特鲁别茨科伊于1928年提出。
随便看	in vitro mammalian cell chromosomal aberration test in vitro metabolism in vitro protection of Chinese materia medica resources in vitro radioassay in vitro radioassay technique in vitro radio-immunity instrument in vitro transcription in vitro translation in vivo in vivo activation analysis in vivo analysis in vivo bioassay of drug in vivo gene therapy in vivo imaging in vivo mammalian cell micronucleus test in vivo measurement in vivo neutron activation analysis in vivo NMR spectroscopy invoice criminal cases involatile involucel involucre involucrellum involucret involuntary attention

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