Moore said that making it a formal symbol recognizes the role that Canadians of Scottish descent played in forming the country.

穆尔表示，把枫叶图案正式定为国家图案，是对苏格兰后裔为创建加拿大所做贡献的一种认可。

youdao

For formal use, the variable can be marked with a "#" symbol -- or "#1", "#2", and so forth -- if multiple variables exist in one sentence.

对于正式的使用，如果一个句子中存在多个变量，则变量可以用“#”符号（或“#1”和“#2”等）作为标记。

youdao

Cassirer's symbol poetics defines literature as creation of symbol form on the basis of his symbolic formal philosophy.

卡西尔的符号诗学在他的符号形式哲学基础之上把文学界定为符号形式的创造。

youdao