ivory tower

ivory-tower的词性：
n.（名词）

1. A place or an attitude of retreat, especially preoccupation with lofty, remote, or intellectual considerations rather than practical everyday life.
象牙塔：隐退的地方和态度，尤指致力于崇高的、深邃的或智慧的思考，而不是实际的日常生活

ivory-tower的词源：

2. Translation of French tour d'ivoire
法语 tour d'ivoire的翻译

3. tour [tower]
tour [塔]

4. d' [of]
d' […的]

5. ivoire [ivory]
ivoire [象牙]