[ADJ-GRADED 能被表示程度的副词或介词词组修饰的形容词]不重要的;无足轻重的 Something that is insignificant is unimportant, especially because it is very small.
In 1949 Bonn was a small, insignificant city.
1949 年时波恩还是个无足轻重的小城市。
Oxford
in·sig·nifi·cantAWL/ˌɪnsɪɡˈnɪfɪkənt; NAmEˌɪnsɪɡˈnɪfɪkənt/adjectivenot big or valuable enough to be considered important 微不足道的;无足轻重的◆an insignificant difference微不足道的差别◆The levels of chemicals in the river are not insignificant.河水中的化学物质含量不容忽视。◆He made her feel insignificant and stupid.他使她感到卑微愚蠢。OPP
significant
▶in·sig·nifi·cance/ˌɪnsɪɡˈnɪfɪkəns; NAmEˌɪnsɪɡˈnɪfɪkəns/noun[uncountable ]◆Her own problems paled into insignificancebeside this terrible news. 跟这个可怕的消息相比,她自己的问题显得无关紧要了。in·sig·nifi·cant·lyAWL/ˌɪnsɪɡˈnɪfɪkəntli; NAmEˌɪnsɪɡˈnɪfɪkəntli/adverbinsignificanceinsignificancesin·sig·nifi·cant/ˌɪnsɪɡˈnɪfɪkənt; NAmEˌɪnsɪɡˈnɪfɪkənt/in·sig·nifi·cance/ˌɪnsɪɡˈnɪfɪkəns; NAmEˌɪnsɪɡˈnɪfɪkəns/in·sig·nifi·cant·ly/ˌɪnsɪɡˈnɪfɪkəntli; NAmEˌɪnsɪɡˈnɪfɪkəntli/
too small or unimportant to consider or worry aboutSYN trivial: You realize that your problems are insignificant in comparison.insignificant number/amount► see thesaurus at