New developments have been made in areas of theoretical considerations, language variations, language contacts, and language planning.

在学科理论、语言变异、语言接触和语言规划这四个主要研究领域中各有新的进展。

youdao

"This one is "Variations on K", because this is the word kiss in every language, including sign language.

VOA: special.2009.11.04

A-levels, combining science, language and humanities courses with vocational and academic variations.

ECONOMIST: New ideas for running health and education

Despite their common language and culture, Arab countries enjoy cultural variations and different national and sub-regional priorities and concerns which UNESCO takes into account when fulfilling its mandate.

UNESCO: OFFICE IN BEIRUT

To attempt to translate a thought into Ithkuil requires investigating a spectrum of subtle variations in meaning that are not recorded in any natural language.

NEWYORKER: Utopian for Beginners