n. an arbitrary sign (written or printed) that has acquired a conventional significance n. something visible that by association or convention represents something else that is invisible
中文翻译
n. 符号, 象征, 代号, 信条 [计] 符号; 码元
3
Collins 星级
1
Oxford 级别
2,635
BNC 频率
2,340
使用频率
记忆技巧
symbol 来源于希腊语 symbolon,由 sym-(共同)和 ballein(投掷)组成,意为“共同投掷的东西”,可以理解为用来代表某种事物的标志或符号。