众所周知和任何事物一样,语言也需要随着时代和社会的发展而发展。如果说语音、语法相对稳定,那么词汇就是不断发生变化的。词汇中基本词是内核部分,较为稳定;新词语则属于外围部分, It is well known that, like anything else, language needs to develop with the development of the times and society. If you say that the voice, grammar is relatively stable, then the vocabulary is constantly changing. The basic word in the vocabulary is the kernel part, which is more stable; the new words belong to the peripheral part,